diff --git a/ReflectionAnalyzers.Tests/ReflectionAnalyzers.Tests.csproj b/ReflectionAnalyzers.Tests/ReflectionAnalyzers.Tests.csproj
index f7d41ccc..0d26328f 100644
--- a/ReflectionAnalyzers.Tests/ReflectionAnalyzers.Tests.csproj
+++ b/ReflectionAnalyzers.Tests/ReflectionAnalyzers.Tests.csproj
@@ -30,7 +30,7 @@
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     <PackageReference Include="IDisposableAnalyzers" Version="4.0.7" PrivateAssets="all" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.5.0" PrivateAssets="all" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.8.0" PrivateAssets="all" />
     <PackageReference Include="NUnit" Version="4.0.1" PrivateAssets="all" />
     <PackageReference Include="NUnit3TestAdapter" Version="4.5.0" PrivateAssets="all" />
     <PackageReference Include="StyleCop.Analyzers" Version="1.2.0-beta.507" PrivateAssets="all" />