diff --git a/docs/core/testing/snippets/unit-testing-using-mstest/csharp/PrimeService.Tests/PrimeService.Tests.csproj b/docs/core/testing/snippets/unit-testing-using-mstest/csharp/PrimeService.Tests/PrimeService.Tests.csproj
index a89b6762d1d98..68d5a081c5f2f 100644
--- a/docs/core/testing/snippets/unit-testing-using-mstest/csharp/PrimeService.Tests/PrimeService.Tests.csproj
+++ b/docs/core/testing/snippets/unit-testing-using-mstest/csharp/PrimeService.Tests/PrimeService.Tests.csproj
@@ -8,8 +8,8 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
-    <PackageReference Include="MSTest.TestAdapter" Version="3.6.2" />
-    <PackageReference Include="MSTest.TestFramework" Version="3.6.2" />
+    <PackageReference Include="MSTest.TestAdapter" Version="3.6.3" />
+    <PackageReference Include="MSTest.TestFramework" Version="3.6.3" />
     <PackageReference Include="coverlet.collector" Version="6.0.2">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>