diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index 71a77036..d25098ee 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -219,7 +219,7 @@
     <LibraryFramework>netstandard2.0</LibraryFramework>
     <TestsNetCoreFramework>net6.0</TestsNetCoreFramework>
     <XunitVersion>2.4.2</XunitVersion>
-    <TestSdkVersion>17.3.0</TestSdkVersion>
+    <TestSdkVersion>17.3.1</TestSdkVersion>
 	<XunitRunneVisualstudio>2.4.5</XunitRunneVisualstudio>
     <AkkaVersion>1.4.40</AkkaVersion>
     <MicrosoftExtensionsVersion>[3.0.0,)</MicrosoftExtensionsVersion>