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 a605cf79806ad..3df836168205e 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
@@ -8,8 +8,8 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
-    <PackageReference Include="MSTest.TestAdapter" Version="3.7.2" />
-    <PackageReference Include="MSTest.TestFramework" Version="3.7.2" />
+    <PackageReference Include="MSTest.TestAdapter" Version="3.7.3" />
+    <PackageReference Include="MSTest.TestFramework" Version="3.7.3" />
   </ItemGroup>
 
   <ItemGroup>