diff --git a/src/AssemblyAI.IntegrationTests/AssemblyAI.IntegrationTests.csproj b/src/AssemblyAI.IntegrationTests/AssemblyAI.IntegrationTests.csproj
index 4f09e4c..2d35e17 100644
--- a/src/AssemblyAI.IntegrationTests/AssemblyAI.IntegrationTests.csproj
+++ b/src/AssemblyAI.IntegrationTests/AssemblyAI.IntegrationTests.csproj
@@ -22,10 +22,12 @@
           <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
         <PackageReference Include="NUnit3TestAdapter" Version="4.6.0" />
+        <PackageReference Include="System.Net.Http" Version="4.3.4" />
+        <PackageReference Include="System.Text.RegularExpressions" Version="4.3.1" />
     </ItemGroup>
 
     <ItemGroup>
-        <Using Include="NUnit.Framework"/>
+        <Using Include="NUnit.Framework" />
     </ItemGroup>
 
     <ItemGroup>
diff --git a/src/AssemblyAI.UnitTests/AssemblyAI.UnitTests.csproj b/src/AssemblyAI.UnitTests/AssemblyAI.UnitTests.csproj
index 8b39f6e..65e84c2 100644
--- a/src/AssemblyAI.UnitTests/AssemblyAI.UnitTests.csproj
+++ b/src/AssemblyAI.UnitTests/AssemblyAI.UnitTests.csproj
@@ -23,6 +23,8 @@
           <PrivateAssets>all</PrivateAssets>
           <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
+        <PackageReference Include="System.Net.Http" Version="4.3.4" />
+        <PackageReference Include="System.Text.RegularExpressions" Version="4.3.1" />
     </ItemGroup>
 
     <ItemGroup>