diff --git a/eng/Versions.props b/eng/Versions.props
index d2ca0f791943a7..ce149fd24d9045 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -73,7 +73,7 @@
     <!-- CoreClr dependencies -->
     <MicrosoftNETCoreILAsmVersion>5.0.0-preview.8.20359.4</MicrosoftNETCoreILAsmVersion>
     <!-- Libraries dependencies -->
-    <StyleCopAnalyzersVersion>1.2.0-beta.261</StyleCopAnalyzersVersion>
+    <StyleCopAnalyzersVersion>1.2.0-beta.304</StyleCopAnalyzersVersion>
     <SystemBuffersVersion>4.5.1</SystemBuffersVersion>
     <SystemCollectionsVersion>4.3.0</SystemCollectionsVersion>
     <SystemCollectionsConcurrentVersion>4.3.0</SystemCollectionsConcurrentVersion>