diff --git a/samples/snippets/core/testing/unit-testing-vb-mstest/vb/PrimeService.Tests/PrimeService.Tests.vbproj b/samples/snippets/core/testing/unit-testing-vb-mstest/vb/PrimeService.Tests/PrimeService.Tests.vbproj
index e32d2c539f039..6f8c85eb332e3 100644
--- a/samples/snippets/core/testing/unit-testing-vb-mstest/vb/PrimeService.Tests/PrimeService.Tests.vbproj
+++ b/samples/snippets/core/testing/unit-testing-vb-mstest/vb/PrimeService.Tests/PrimeService.Tests.vbproj
@@ -9,7 +9,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
     <PackageReference Include="MSTest.TestAdapter" Version="3.2.2" />
-    <PackageReference Include="MSTest.TestFramework" Version="3.2.2" />
+    <PackageReference Include="MSTest.TestFramework" Version="3.3.1" />
   </ItemGroup>
 
   <ItemGroup>