diff --git a/src/BlazorInteractive/BlazorInteractive.csproj b/src/BlazorInteractive/BlazorInteractive.csproj
index c473780..da1834e 100644
--- a/src/BlazorInteractive/BlazorInteractive.csproj
+++ b/src/BlazorInteractive/BlazorInteractive.csproj
@@ -48,7 +48,7 @@
     <PackageReference Include="Microsoft.CodeAnalysis.Common" Version="4.4.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.Scripting" Version="4.4.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Features" Version="4.4.0" />
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.4.0" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.5.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.4.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Scripting" Version="4.4.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.Razor" Version="6.0.14" />