diff --git a/tools/get-higress.sh b/tools/get-higress.sh
index e419cc223..c0d7a301d 100644
--- a/tools/get-higress.sh
+++ b/tools/get-higress.sh
@@ -99,7 +99,7 @@ outputUsage() {
                             default to 443 if unspecified
      --gateway-metrics-port=GATEWAY-METRICS-PORT
                             the metrics port to be listened by the gateway
-                            default to 15012 if unspecified
+                            default to 15020 if unspecified
      --console-port=CONSOLE-PORT
                             the port used to visit Higress Console
                             default to 8080 if unspecified