diff --git a/src/TypedSignalR.Client.TypeScript.Analyzer/TypedSignalR.Client.TypeScript.Analyzer.csproj b/src/TypedSignalR.Client.TypeScript.Analyzer/TypedSignalR.Client.TypeScript.Analyzer.csproj
index 6393614..4dcf705 100644
--- a/src/TypedSignalR.Client.TypeScript.Analyzer/TypedSignalR.Client.TypeScript.Analyzer.csproj
+++ b/src/TypedSignalR.Client.TypeScript.Analyzer/TypedSignalR.Client.TypeScript.Analyzer.csproj
@@ -32,7 +32,7 @@
         <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.4" PrivateAssets="all">
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
-        <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.4.0" PrivateAssets="all" />
+        <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.7.0" PrivateAssets="all" />
     </ItemGroup>
 
     <ItemGroup>
diff --git a/src/TypedSignalR.Client.TypeScript/TypedSignalR.Client.TypeScript.csproj b/src/TypedSignalR.Client.TypeScript/TypedSignalR.Client.TypeScript.csproj
index 8bb2233..2c558f6 100644
--- a/src/TypedSignalR.Client.TypeScript/TypedSignalR.Client.TypeScript.csproj
+++ b/src/TypedSignalR.Client.TypeScript/TypedSignalR.Client.TypeScript.csproj
@@ -18,7 +18,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.4.0" />
+        <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.7.0" />
         <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="7.0.1" />
         <PackageReference Include="Tapper" Version="1.8.3" />
     </ItemGroup>