diff --git a/Directory.Packages.props b/Directory.Packages.props
index 7d357fb..dfb6038 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -10,6 +10,6 @@
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.3.0" />
     <PackageVersion Include="MSTest.TestAdapter" Version="4.1.0" />
     <PackageVersion Include="MSTest.TestFramework" Version="4.1.0" />
-    <PackageVersion Include="System.CodeDom" Version="10.0.3" />
+    <PackageVersion Include="System.CodeDom" Version="10.0.5" />
   </ItemGroup>
 </Project>