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 2328c7bdfddf7..e95a7dcd515af 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
@@ -7,9 +7,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
-    <PackageReference Include="MSTest.TestAdapter" Version="4.2.2" />
-    <PackageReference Include="MSTest.TestFramework" Version="4.2.2" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.6.0" />
+    <PackageReference Include="MSTest.TestAdapter" Version="4.2.3" />
+    <PackageReference Include="MSTest.TestFramework" Version="4.2.3" />
   </ItemGroup>
 
   <ItemGroup>