diff --git a/ExceptionMiddleware/ExceptionMiddleware.Test.csproj b/ExceptionMiddleware/ExceptionMiddleware.Test.csproj
index 1022b385c..c17270edf 100644
--- a/ExceptionMiddleware/ExceptionMiddleware.Test.csproj
+++ b/ExceptionMiddleware/ExceptionMiddleware.Test.csproj
@@ -13,7 +13,7 @@
     </PackageReference>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0" />
     <PackageReference Include="Microsoft.OData.Edm" Version="7.21.2" />
-    <PackageReference Include="MSTest.TestFramework" Version="3.4.1" />
+    <PackageReference Include="MSTest.TestFramework" Version="3.4.3" />
     <PackageReference Include="xunit" Version="2.8.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.1">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>