diff --git a/packages/csharp/src/AlphaTab.Test/AlphaTab.Test.csproj b/packages/csharp/src/AlphaTab.Test/AlphaTab.Test.csproj
index bd1eaab09..dfe12aebe 100644
--- a/packages/csharp/src/AlphaTab.Test/AlphaTab.Test.csproj
+++ b/packages/csharp/src/AlphaTab.Test/AlphaTab.Test.csproj
@@ -11,7 +11,7 @@
 
     <ItemGroup>
         <PackageReference Include="GitHubActionsTestLogger" Version="3.0.5" />
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.10.1" />
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.11.0" />
         <PackageReference Include="MSTest.TestAdapter" Version="3.11.1" />
         <PackageReference Include="MSTest.TestFramework" Version="3.11.1" />
         <PackageReference Include="AlphaSkia" Version="3.5.147" />
diff --git a/packages/csharp/src/AlphaTab/AlphaTab.csproj b/packages/csharp/src/AlphaTab/AlphaTab.csproj
index ca9dd155f..6405aaf63 100644
--- a/packages/csharp/src/AlphaTab/AlphaTab.csproj
+++ b/packages/csharp/src/AlphaTab/AlphaTab.csproj
@@ -21,7 +21,7 @@
     <ItemGroup>
         <PackageReference Include="AlphaSkia" Version="3.5.147"/>
         <PackageReference Include="Microsoft.CSharp" Version="4.7.0"/>
-        <PackageReference Include="System.Drawing.Common" Version="10.0.12"/>
+        <PackageReference Include="System.Drawing.Common" Version="10.0.13"/>
     </ItemGroup>
 
     <ItemGroup>