diff --git a/Directory.Packages.props b/Directory.Packages.props
index 64a8120..44c635b 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -17,7 +17,7 @@
     <PackageVersion Include="MailKit" Version="4.17.0" />
     <PackageVersion Include="MimeKit" Version="4.17.0" />
     <!-- Tests -->
-    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.9.0" />
+    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.10.0" />
     <PackageVersion Include="xunit.v3" Version="4.0.0" />
     <PackageVersion Include="Xunit.DependencyInjection" Version="12.0.1" />
     <PackageVersion Include="xunit.runner.visualstudio" Version="4.0.0" />