diff --git a/test/Ruya.EventBus.Tests/Ruya.EventBus.Tests.csproj b/test/Ruya.EventBus.Tests/Ruya.EventBus.Tests.csproj
index 8ffd74f..7df5a43 100644
--- a/test/Ruya.EventBus.Tests/Ruya.EventBus.Tests.csproj
+++ b/test/Ruya.EventBus.Tests/Ruya.EventBus.Tests.csproj
@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.8.0" />
-    <PackageReference Include="MSTest.TestAdapter" Version="1.3.2" />
+    <PackageReference Include="MSTest.TestAdapter" Version="1.4.0" />
     <PackageReference Include="MSTest.TestFramework" Version="1.3.2" />
   </ItemGroup>