diff --git a/eng/Versions.props b/eng/Versions.props
index 8ebac09144..2004d2d52b 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -73,7 +73,7 @@
     <SystemCollectionsImmutableVersion>9.0.11</SystemCollectionsImmutableVersion>
     <SystemMemoryVersion>4.5.5</SystemMemoryVersion>
     <SystemReflectionMetadataVersion>8.0.0</SystemReflectionMetadataVersion>
-    <TestPlatformExternalsVersion>18.0.0-preview-1-10911-061</TestPlatformExternalsVersion>
+    <TestPlatformExternalsVersion>18.2.0-preview-1-11429-120</TestPlatformExternalsVersion>
     <MicrosoftInternalTestPlatformExtensions>18.3.11611.365</MicrosoftInternalTestPlatformExtensions>
     <TestPlatformMSDiaVersion>18.0.11024.295</TestPlatformMSDiaVersion>
     <SystemDiagnosticsDiagnosticSourceVersion>8.0.1</SystemDiagnosticsDiagnosticSourceVersion>