diff --git a/drivers/net/wireless/realtek/rtw89/coex.c b/drivers/net/wireless/realtek/rtw89/coex.c
index a6b1aa2cb24e..b044b25aeade 100644
--- a/drivers/net/wireless/realtek/rtw89/coex.c
+++ b/drivers/net/wireless/realtek/rtw89/coex.c
@@ -11,7 +11,7 @@
 #include "ps.h"
 #include "reg.h"
 
-#define RTW89_COEX_VERSION 0x09000113
+#define RTW89_COEX_VERSION 0x09180013
 #define FCXDEF_STEP 50 /* MUST <= FCXMAX_STEP and match with wl fw*/
 #define BTC_E2G_LIMIT_DEF 80