diff --git a/PCAxis.Core.UnitTest/PCAxis.Core.UnitTest.vbproj b/PCAxis.Core.UnitTest/PCAxis.Core.UnitTest.vbproj
index 8b1a087..5515636 100644
--- a/PCAxis.Core.UnitTest/PCAxis.Core.UnitTest.vbproj
+++ b/PCAxis.Core.UnitTest/PCAxis.Core.UnitTest.vbproj
@@ -9,7 +9,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
-    <PackageReference Include="MSTest.TestAdapter" Version="3.7.2" />
+    <PackageReference Include="MSTest.TestAdapter" Version="3.7.3" />
     <PackageReference Include="MSTest.TestFramework" Version="3.7.3" />
     <PackageReference Include="coverlet.collector" Version="6.0.4">
       <PrivateAssets>all</PrivateAssets>