diff --git a/tests/WanaKanaNet.Tests/WanaKanaNet.Tests.csproj b/tests/WanaKanaNet.Tests/WanaKanaNet.Tests.csproj
index 5dc76e5..ab9a19c 100644
--- a/tests/WanaKanaNet.Tests/WanaKanaNet.Tests.csproj
+++ b/tests/WanaKanaNet.Tests/WanaKanaNet.Tests.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.1" />
     <PackageReference Include="xunit" Version="2.4.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5" />
     <PackageReference Include="coverlet.collector" Version="3.2.0" />