diff --git a/test/Directory.Build.targets b/test/Directory.Build.targets
index 4d7f79a..7790ebb 100644
--- a/test/Directory.Build.targets
+++ b/test/Directory.Build.targets
@@ -4,7 +4,7 @@
     <IsPackable>false</IsPackable>
     <GeneratePackageOnBuild>false</GeneratePackageOnBuild>
     <NoWarn>$(NoWarn);NU1902;NU1903;xUnit1042</NoWarn>
-    <NetTestSdkVersion>18.4.0</NetTestSdkVersion>
+    <NetTestSdkVersion>18.6.0</NetTestSdkVersion>
     <SuppressTfmSupportBuildWarnings>true</SuppressTfmSupportBuildWarnings>
 
     <RestoreProjectStyle>PackageReference</RestoreProjectStyle>