diff --git a/src/VSIX/packages.config b/src/VSIX/packages.config
index d1e03f80c3..bf085db2c1 100644
--- a/src/VSIX/packages.config
+++ b/src/VSIX/packages.config
@@ -43,7 +43,7 @@
   <package id="System.Reflection.Primitives" version="4.3.0" targetFramework="net452" />
   <package id="System.Resources.ResourceManager" version="4.3.0" targetFramework="net452" />
   <package id="System.Runtime" version="4.3.0" targetFramework="net452" />
-  <package id="System.Runtime.Extensions" version="4.3.0" targetFramework="net452" />
+  <package id="System.Runtime.Extensions" version="4.3.1" targetFramework="net452" />
   <package id="System.Runtime.InteropServices" version="4.3.0" targetFramework="net452" />
   <package id="System.Runtime.InteropServices.RuntimeInformation" version="4.3.0" targetFramework="net452" />
   <package id="System.Runtime.Numerics" version="4.3.0" targetFramework="net452" />