diff --git a/include/rtw_version.h b/include/rtw_version.h
index fd8b877..1a061df 100644
--- a/include/rtw_version.h
+++ b/include/rtw_version.h
@@ -1,2 +1,2 @@
-#define DRIVERVERSION	"v4.3.22.9_16440.20151221_BTCOEX20151214-0700-ML20200211"
+#define DRIVERVERSION	"v4.3.22.9_16440.20151221_BTCOEX20151214-0700-ML20200227"
 #define BTCOEXVERSION	"BTCOEX20151214-0700"