diff --git a/Directory.Packages.props b/Directory.Packages.props
index ed67bb91..1b64206f 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -40,7 +40,7 @@
     <!-- tests -->
     <PackageVersion Include="nunit" Version="4.6.1" />
     <PackageVersion Include="NUnit3TestAdapter" Version="6.2.0" />
-    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.7.0" />
+    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.8.1" />
     <!-- cli -->
     <PackageVersion Include="Newtonsoft.Json" Version="13.0.4" />
     <!-- dbsqlite -->