diff --git a/src/BBT.MaybePattern.Tests/BBT.MaybePattern.Tests.csproj b/src/BBT.MaybePattern.Tests/BBT.MaybePattern.Tests.csproj
index 3857ee9..411ef0b 100644
--- a/src/BBT.MaybePattern.Tests/BBT.MaybePattern.Tests.csproj
+++ b/src/BBT.MaybePattern.Tests/BBT.MaybePattern.Tests.csproj
@@ -24,7 +24,7 @@
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-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
     <PackageReference Include="Shouldly" Version="4.2.1" />
     <PackageReference Include="xunit" Version="2.9.0" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">