diff --git a/src/assertions/Bytewizer.NanoCLR.Assertions/Bytewizer.NanoCLR.Assertions.nfproj b/src/assertions/Bytewizer.NanoCLR.Assertions/Bytewizer.NanoCLR.Assertions.nfproj
index 5bd2168..5adebb1 100644
--- a/src/assertions/Bytewizer.NanoCLR.Assertions/Bytewizer.NanoCLR.Assertions.nfproj
+++ b/src/assertions/Bytewizer.NanoCLR.Assertions/Bytewizer.NanoCLR.Assertions.nfproj
@@ -83,16 +83,16 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Collections">
-      <HintPath>..\..\packages\nanoFramework.System.Collections.1.4.0\lib\nanoFramework.System.Collections.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Collections.1.5.45\lib\nanoFramework.System.Collections.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Text">
-      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.7\lib\nanoFramework.System.Text.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.54\lib\nanoFramework.System.Text.dll</HintPath>
     </Reference>
     <Reference Include="System.Math">
-      <HintPath>..\..\packages\nanoFramework.System.Math.1.4.4\lib\System.Math.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Math.1.5.43\lib\System.Math.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/src/assertions/Bytewizer.NanoCLR.Assertions/packages.config b/src/assertions/Bytewizer.NanoCLR.Assertions/packages.config
index b91362c..5104c4a 100644
--- a/src/assertions/Bytewizer.NanoCLR.Assertions/packages.config
+++ b/src/assertions/Bytewizer.NanoCLR.Assertions/packages.config
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Collections" version="1.4.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Math" version="1.4.4" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Text" version="1.2.7" targetFramework="netnano1.0" />
+  <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Collections" version="1.5.45" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Math" version="1.5.43" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Text" version="1.2.54" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/src/compression/Bytewizer.NanoCLR.Compression.GZip/Bytewizer.NanoCLR.Compression.GZip.nfproj b/src/compression/Bytewizer.NanoCLR.Compression.GZip/Bytewizer.NanoCLR.Compression.GZip.nfproj
index 03d3cbf..ded2ee7 100644
--- a/src/compression/Bytewizer.NanoCLR.Compression.GZip/Bytewizer.NanoCLR.Compression.GZip.nfproj
+++ b/src/compression/Bytewizer.NanoCLR.Compression.GZip/Bytewizer.NanoCLR.Compression.GZip.nfproj
@@ -46,13 +46,13 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Text">
-      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.7\lib\nanoFramework.System.Text.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.54\lib\nanoFramework.System.Text.dll</HintPath>
     </Reference>
     <Reference Include="System.IO.Streams">
-      <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.1.15\lib\System.IO.Streams.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.1.59\lib\System.IO.Streams.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/src/compression/Bytewizer.NanoCLR.Compression.GZip/packages.config b/src/compression/Bytewizer.NanoCLR.Compression.GZip/packages.config
index e543c74..cc0a940 100644
--- a/src/compression/Bytewizer.NanoCLR.Compression.GZip/packages.config
+++ b/src/compression/Bytewizer.NanoCLR.Compression.GZip/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.IO.Streams" version="1.1.15" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Text" version="1.2.7" targetFramework="netnano1.0" />
+  <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.IO.Streams" version="1.1.59" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Text" version="1.2.54" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/src/compression/Bytewizer.NanoCLR.Compression.Zip/Bytewizer.NanoCLR.Compression.Zip.nfproj b/src/compression/Bytewizer.NanoCLR.Compression.Zip/Bytewizer.NanoCLR.Compression.Zip.nfproj
index e76ab64..6e93abd 100644
--- a/src/compression/Bytewizer.NanoCLR.Compression.Zip/Bytewizer.NanoCLR.Compression.Zip.nfproj
+++ b/src/compression/Bytewizer.NanoCLR.Compression.Zip/Bytewizer.NanoCLR.Compression.Zip.nfproj
@@ -47,27 +47,30 @@
   <ItemGroup>
     <Folder Include="Compression\" />
   </ItemGroup>
-  <ItemGroup>
-    <ProjectReference Include="..\Bytewizer.NanoCLR.Compression\Bytewizer.NanoCLR.Compression.nfproj" />
-  </ItemGroup>
-  <ItemGroup>
+	<ItemGroup>
+		<ProjectReference Include="..\Bytewizer.NanoCLR.Compression\Bytewizer.NanoCLR.Compression.nfproj" />
+	</ItemGroup>
+	<ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.Runtime.Events">
-      <HintPath>..\..\packages\nanoFramework.Runtime.Events.1.10.0\lib\nanoFramework.Runtime.Events.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.Runtime.Events.1.11.18\lib\nanoFramework.Runtime.Events.dll</HintPath>
+    </Reference>
+    <Reference Include="nanoFramework.System.Runtime">
+      <HintPath>..\..\packages\nanoFramework.System.Runtime.1.0.27\lib\nanoFramework.System.Runtime.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Text">
-      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.7\lib\nanoFramework.System.Text.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.54\lib\nanoFramework.System.Text.dll</HintPath>
     </Reference>
     <Reference Include="System.IO.FileSystem">
-      <HintPath>..\..\packages\nanoFramework.System.IO.FileSystem.1.1.5\lib\System.IO.FileSystem.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.IO.FileSystem.1.1.66\lib\System.IO.FileSystem.dll</HintPath>
     </Reference>
     <Reference Include="System.IO.Streams">
-      <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.1.15\lib\System.IO.Streams.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.1.59\lib\System.IO.Streams.dll</HintPath>
     </Reference>
     <Reference Include="System.Math">
-      <HintPath>..\..\packages\nanoFramework.System.Math.1.4.4\lib\System.Math.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Math.1.5.43\lib\System.Math.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/src/compression/Bytewizer.NanoCLR.Compression.Zip/packages.config b/src/compression/Bytewizer.NanoCLR.Compression.Zip/packages.config
index 51972c8..4bd8c56 100644
--- a/src/compression/Bytewizer.NanoCLR.Compression.Zip/packages.config
+++ b/src/compression/Bytewizer.NanoCLR.Compression.Zip/packages.config
@@ -1,9 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.Runtime.Events" version="1.10.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.IO.FileSystem" version="1.1.5" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.IO.Streams" version="1.1.15" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Math" version="1.4.4" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Text" version="1.2.7" targetFramework="netnano1.0" />
+  <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
+  <package id="nanoFramework.Runtime.Events" version="1.11.18" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.IO.FileSystem" version="1.1.66" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.IO.Streams" version="1.1.59" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Math" version="1.5.43" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Runtime" version="1.0.27" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Text" version="1.2.54" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/src/compression/Bytewizer.NanoCLR.Compression/Bytewizer.NanoCLR.Compression.nfproj b/src/compression/Bytewizer.NanoCLR.Compression/Bytewizer.NanoCLR.Compression.nfproj
index c0ed599..57c60a3 100644
--- a/src/compression/Bytewizer.NanoCLR.Compression/Bytewizer.NanoCLR.Compression.nfproj
+++ b/src/compression/Bytewizer.NanoCLR.Compression/Bytewizer.NanoCLR.Compression.nfproj
@@ -83,16 +83,16 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Text">
-      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.7\lib\nanoFramework.System.Text.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.54\lib\nanoFramework.System.Text.dll</HintPath>
     </Reference>
     <Reference Include="System.IO.Streams">
-      <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.1.15\lib\System.IO.Streams.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.1.59\lib\System.IO.Streams.dll</HintPath>
     </Reference>
     <Reference Include="System.Math">
-      <HintPath>..\..\packages\nanoFramework.System.Math.1.4.4\lib\System.Math.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Math.1.5.43\lib\System.Math.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/src/compression/Bytewizer.NanoCLR.Compression/packages.config b/src/compression/Bytewizer.NanoCLR.Compression/packages.config
index d376aeb..986b2b0 100644
--- a/src/compression/Bytewizer.NanoCLR.Compression/packages.config
+++ b/src/compression/Bytewizer.NanoCLR.Compression/packages.config
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.IO.Streams" version="1.1.15" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Math" version="1.4.4" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Text" version="1.2.7" targetFramework="netnano1.0" />
+  <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.IO.Streams" version="1.1.59" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Math" version="1.5.43" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Text" version="1.2.54" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/src/core/Bytewizer.NanoCLR.Core/Bytewizer.NanoCLR.Core.nfproj b/src/core/Bytewizer.NanoCLR.Core/Bytewizer.NanoCLR.Core.nfproj
index a7f6d59..6fed147 100644
--- a/src/core/Bytewizer.NanoCLR.Core/Bytewizer.NanoCLR.Core.nfproj
+++ b/src/core/Bytewizer.NanoCLR.Core/Bytewizer.NanoCLR.Core.nfproj
@@ -61,25 +61,28 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.Runtime.Events">
-      <HintPath>..\..\packages\nanoFramework.Runtime.Events.1.10.0\lib\nanoFramework.Runtime.Events.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.Runtime.Events.1.11.18\lib\nanoFramework.Runtime.Events.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Collections">
-      <HintPath>..\..\packages\nanoFramework.System.Collections.1.4.0\lib\nanoFramework.System.Collections.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Collections.1.5.45\lib\nanoFramework.System.Collections.dll</HintPath>
+    </Reference>
+    <Reference Include="nanoFramework.System.Runtime">
+      <HintPath>..\..\packages\nanoFramework.System.Runtime.1.0.27\lib\nanoFramework.System.Runtime.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Text">
-      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.7\lib\nanoFramework.System.Text.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.54\lib\nanoFramework.System.Text.dll</HintPath>
     </Reference>
     <Reference Include="System.IO.FileSystem">
-      <HintPath>..\..\packages\nanoFramework.System.IO.FileSystem.1.1.5\lib\System.IO.FileSystem.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.IO.FileSystem.1.1.66\lib\System.IO.FileSystem.dll</HintPath>
     </Reference>
     <Reference Include="System.IO.Streams">
-      <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.1.15\lib\System.IO.Streams.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.1.59\lib\System.IO.Streams.dll</HintPath>
     </Reference>
     <Reference Include="System.Math">
-      <HintPath>..\..\packages\nanoFramework.System.Math.1.4.4\lib\System.Math.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Math.1.5.43\lib\System.Math.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/src/core/Bytewizer.NanoCLR.Core/packages.config b/src/core/Bytewizer.NanoCLR.Core/packages.config
index c317bd1..ffe16de 100644
--- a/src/core/Bytewizer.NanoCLR.Core/packages.config
+++ b/src/core/Bytewizer.NanoCLR.Core/packages.config
@@ -1,10 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.Runtime.Events" version="1.10.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Collections" version="1.4.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.IO.FileSystem" version="1.1.5" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.IO.Streams" version="1.1.15" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Math" version="1.4.4" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Text" version="1.2.7" targetFramework="netnano1.0" />
+  <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
+  <package id="nanoFramework.Runtime.Events" version="1.11.18" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Collections" version="1.5.45" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.IO.FileSystem" version="1.1.66" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.IO.Streams" version="1.1.59" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Math" version="1.5.43" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Runtime" version="1.0.27" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Text" version="1.2.54" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/src/di/Bytewizer.NanoCLR.DependencyInjection.Abstractions/Bytewizer.NanoCLR.DependencyInjection.Abstractions.nfproj b/src/di/Bytewizer.NanoCLR.DependencyInjection.Abstractions/Bytewizer.NanoCLR.DependencyInjection.Abstractions.nfproj
index f0cbfb4..df2717f 100644
--- a/src/di/Bytewizer.NanoCLR.DependencyInjection.Abstractions/Bytewizer.NanoCLR.DependencyInjection.Abstractions.nfproj
+++ b/src/di/Bytewizer.NanoCLR.DependencyInjection.Abstractions/Bytewizer.NanoCLR.DependencyInjection.Abstractions.nfproj
@@ -55,7 +55,7 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/src/di/Bytewizer.NanoCLR.DependencyInjection.Abstractions/packages.config b/src/di/Bytewizer.NanoCLR.DependencyInjection.Abstractions/packages.config
index 3e192e4..e668a28 100644
--- a/src/di/Bytewizer.NanoCLR.DependencyInjection.Abstractions/packages.config
+++ b/src/di/Bytewizer.NanoCLR.DependencyInjection.Abstractions/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/src/di/Bytewizer.NanoCLR.DependencyInjection/Bytewizer.NanoCLR.DependencyInjection.nfproj b/src/di/Bytewizer.NanoCLR.DependencyInjection/Bytewizer.NanoCLR.DependencyInjection.nfproj
index 6e8313d..c50f872 100644
--- a/src/di/Bytewizer.NanoCLR.DependencyInjection/Bytewizer.NanoCLR.DependencyInjection.nfproj
+++ b/src/di/Bytewizer.NanoCLR.DependencyInjection/Bytewizer.NanoCLR.DependencyInjection.nfproj
@@ -59,7 +59,7 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/src/di/Bytewizer.NanoCLR.DependencyInjection/packages.config b/src/di/Bytewizer.NanoCLR.DependencyInjection/packages.config
index 3e192e4..e668a28 100644
--- a/src/di/Bytewizer.NanoCLR.DependencyInjection/packages.config
+++ b/src/di/Bytewizer.NanoCLR.DependencyInjection/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/src/logging/Bytewizer.NanoCLR.Logging.Abstractions/Bytewizer.NanoCLR.Logging.Abstractions.nfproj b/src/logging/Bytewizer.NanoCLR.Logging.Abstractions/Bytewizer.NanoCLR.Logging.Abstractions.nfproj
index 23ff803..d9728b5 100644
--- a/src/logging/Bytewizer.NanoCLR.Logging.Abstractions/Bytewizer.NanoCLR.Logging.Abstractions.nfproj
+++ b/src/logging/Bytewizer.NanoCLR.Logging.Abstractions/Bytewizer.NanoCLR.Logging.Abstractions.nfproj
@@ -61,7 +61,7 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/src/logging/Bytewizer.NanoCLR.Logging.Abstractions/packages.config b/src/logging/Bytewizer.NanoCLR.Logging.Abstractions/packages.config
index 3e192e4..e668a28 100644
--- a/src/logging/Bytewizer.NanoCLR.Logging.Abstractions/packages.config
+++ b/src/logging/Bytewizer.NanoCLR.Logging.Abstractions/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/src/logging/Bytewizer.NanoCLR.Logging.Debug/Bytewizer.NanoCLR.Logging.Debug.nfproj b/src/logging/Bytewizer.NanoCLR.Logging.Debug/Bytewizer.NanoCLR.Logging.Debug.nfproj
index 95676c1..1e7f2a0 100644
--- a/src/logging/Bytewizer.NanoCLR.Logging.Debug/Bytewizer.NanoCLR.Logging.Debug.nfproj
+++ b/src/logging/Bytewizer.NanoCLR.Logging.Debug/Bytewizer.NanoCLR.Logging.Debug.nfproj
@@ -52,10 +52,10 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Text">
-      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.7\lib\nanoFramework.System.Text.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.54\lib\nanoFramework.System.Text.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/src/logging/Bytewizer.NanoCLR.Logging.Debug/packages.config b/src/logging/Bytewizer.NanoCLR.Logging.Debug/packages.config
index 32d5302..ffe3bb6 100644
--- a/src/logging/Bytewizer.NanoCLR.Logging.Debug/packages.config
+++ b/src/logging/Bytewizer.NanoCLR.Logging.Debug/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Text" version="1.2.7" targetFramework="netnano1.0" />
+  <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Text" version="1.2.54" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/src/logging/Bytewizer.NanoCLR.Logging.Extensions/Bytewizer.NanoCLR.Logging.Extensions.nfproj b/src/logging/Bytewizer.NanoCLR.Logging.Extensions/Bytewizer.NanoCLR.Logging.Extensions.nfproj
index ba6922b..9647f06 100644
--- a/src/logging/Bytewizer.NanoCLR.Logging.Extensions/Bytewizer.NanoCLR.Logging.Extensions.nfproj
+++ b/src/logging/Bytewizer.NanoCLR.Logging.Extensions/Bytewizer.NanoCLR.Logging.Extensions.nfproj
@@ -41,7 +41,7 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/src/logging/Bytewizer.NanoCLR.Logging.Extensions/packages.config b/src/logging/Bytewizer.NanoCLR.Logging.Extensions/packages.config
index 3e192e4..e668a28 100644
--- a/src/logging/Bytewizer.NanoCLR.Logging.Extensions/packages.config
+++ b/src/logging/Bytewizer.NanoCLR.Logging.Extensions/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/src/logging/Bytewizer.NanoCLR.Logging/Bytewizer.NanoCLR.Logging.nfproj b/src/logging/Bytewizer.NanoCLR.Logging/Bytewizer.NanoCLR.Logging.nfproj
index 7d6aa83..955d4cd 100644
--- a/src/logging/Bytewizer.NanoCLR.Logging/Bytewizer.NanoCLR.Logging.nfproj
+++ b/src/logging/Bytewizer.NanoCLR.Logging/Bytewizer.NanoCLR.Logging.nfproj
@@ -73,13 +73,13 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Collections">
-      <HintPath>..\..\packages\nanoFramework.System.Collections.1.4.0\lib\nanoFramework.System.Collections.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Collections.1.5.45\lib\nanoFramework.System.Collections.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Text">
-      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.7\lib\nanoFramework.System.Text.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.54\lib\nanoFramework.System.Text.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/src/logging/Bytewizer.NanoCLR.Logging/packages.config b/src/logging/Bytewizer.NanoCLR.Logging/packages.config
index a95fda2..52ce3cf 100644
--- a/src/logging/Bytewizer.NanoCLR.Logging/packages.config
+++ b/src/logging/Bytewizer.NanoCLR.Logging/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Collections" version="1.4.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Text" version="1.2.7" targetFramework="netnano1.0" />
+  <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Collections" version="1.5.45" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Text" version="1.2.54" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/src/numerics/Bytewizer.NanoCLR.Numerics/Bytewizer.NanoCLR.Numerics.nfproj b/src/numerics/Bytewizer.NanoCLR.Numerics/Bytewizer.NanoCLR.Numerics.nfproj
index 8cfdde8..914d06b 100644
--- a/src/numerics/Bytewizer.NanoCLR.Numerics/Bytewizer.NanoCLR.Numerics.nfproj
+++ b/src/numerics/Bytewizer.NanoCLR.Numerics/Bytewizer.NanoCLR.Numerics.nfproj
@@ -37,10 +37,10 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.dll</HintPath>
     </Reference>
     <Reference Include="System.Math">
-      <HintPath>..\..\packages\nanoFramework.System.Math.1.4.4\lib\System.Math.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Math.1.5.43\lib\System.Math.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/src/numerics/Bytewizer.NanoCLR.Numerics/packages.config b/src/numerics/Bytewizer.NanoCLR.Numerics/packages.config
index 38310a1..afd8904 100644
--- a/src/numerics/Bytewizer.NanoCLR.Numerics/packages.config
+++ b/src/numerics/Bytewizer.NanoCLR.Numerics/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Math" version="1.4.4" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Math" version="1.5.43" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/src/pipeline/Bytewizer.NanoCLR.Pipeline/Bytewizer.NanoCLR.Pipeline.nfproj b/src/pipeline/Bytewizer.NanoCLR.Pipeline/Bytewizer.NanoCLR.Pipeline.nfproj
index 29c197b..ad8e149 100644
--- a/src/pipeline/Bytewizer.NanoCLR.Pipeline/Bytewizer.NanoCLR.Pipeline.nfproj
+++ b/src/pipeline/Bytewizer.NanoCLR.Pipeline/Bytewizer.NanoCLR.Pipeline.nfproj
@@ -88,13 +88,13 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Collections">
-      <HintPath>..\..\packages\nanoFramework.System.Collections.1.4.0\lib\nanoFramework.System.Collections.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Collections.1.5.45\lib\nanoFramework.System.Collections.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Text">
-      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.7\lib\nanoFramework.System.Text.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Text.1.2.54\lib\nanoFramework.System.Text.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/src/pipeline/Bytewizer.NanoCLR.Pipeline/packages.config b/src/pipeline/Bytewizer.NanoCLR.Pipeline/packages.config
index a95fda2..52ce3cf 100644
--- a/src/pipeline/Bytewizer.NanoCLR.Pipeline/packages.config
+++ b/src/pipeline/Bytewizer.NanoCLR.Pipeline/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Collections" version="1.4.0" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Text" version="1.2.7" targetFramework="netnano1.0" />
+  <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Collections" version="1.5.45" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Text" version="1.2.54" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/src/stopwatch/Bytewizer.NanoCLR.Stopwatch/Bytewizer.NanoCLR.Stopwatch.nfproj b/src/stopwatch/Bytewizer.NanoCLR.Stopwatch/Bytewizer.NanoCLR.Stopwatch.nfproj
index 053fddd..996d386 100644
--- a/src/stopwatch/Bytewizer.NanoCLR.Stopwatch/Bytewizer.NanoCLR.Stopwatch.nfproj
+++ b/src/stopwatch/Bytewizer.NanoCLR.Stopwatch/Bytewizer.NanoCLR.Stopwatch.nfproj
@@ -37,7 +37,7 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.15.5\lib\mscorlib.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/src/stopwatch/Bytewizer.NanoCLR.Stopwatch/packages.config b/src/stopwatch/Bytewizer.NanoCLR.Stopwatch/packages.config
index 3e192e4..e668a28 100644
--- a/src/stopwatch/Bytewizer.NanoCLR.Stopwatch/packages.config
+++ b/src/stopwatch/Bytewizer.NanoCLR.Stopwatch/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.CoreLibrary" version="1.15.5" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file