diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # REALTEK RTL88x2B USB Linux Driver  
 **Current Driver Version**: 5.8.7.2  
-**Support Kernel**: 2.6.24 ~ 5.8 (with unofficial patches)  
+**Support Kernel**: 2.6.24 ~ 5.9 (with unofficial patches)  
 
 Official release note please check ReleaseNotes.pdf