diff --git a/code/External/LoggingEventSource/packages.config b/code/External/LoggingEventSource/packages.config
index d0f427e..d00599a 100644
--- a/code/External/LoggingEventSource/packages.config
+++ b/code/External/LoggingEventSource/packages.config
@@ -34,7 +34,7 @@
   <package id="System.Runtime.Numerics" version="4.3.0" targetFramework="net452" />
   <package id="System.Text.Encoding" version="4.3.0" targetFramework="net452" />
   <package id="System.Text.Encoding.Extensions" version="4.3.0" targetFramework="net452" />
-  <package id="System.Text.RegularExpressions" version="4.3.0" targetFramework="net452" />
+  <package id="System.Text.RegularExpressions" version="4.3.1" targetFramework="net452" />
   <package id="System.Threading" version="4.3.0" targetFramework="net452" />
   <package id="System.Threading.Tasks" version="4.3.0" targetFramework="net452" />
   <package id="System.Threading.Timer" version="4.3.0" targetFramework="net452" />