diff --git a/src/Directory.Packages.props b/src/Directory.Packages.props
index ea79cc6..122269e 100644
--- a/src/Directory.Packages.props
+++ b/src/Directory.Packages.props
@@ -30,8 +30,8 @@
       version, so it tracks the latest stable release independently.
     -->
     <PackageVersion Include="Microsoft.CodeAnalysis.Analyzers" Version="5.3.0"/>
-    <PackageVersion Include="Microsoft.CodeAnalysis.CSharp" Version="4.14.0"/>
-    <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.14.0"/>
+    <PackageVersion Include="Microsoft.CodeAnalysis.CSharp" Version="5.3.0"/>
+    <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="5.3.0"/>
 
     <!-- Test Infrastructure -->
     <PackageVersion Include="Basic.Reference.Assemblies.Net100" Version="1.8.8"/>