diff --git a/src/util/src/tstring.c b/src/util/src/tstring.c
index 7aca939f478defb2a88ac23f1480c159be774bae..5a134df12904dad5e97ed132622db6463a11e831 100644
--- a/src/util/src/tstring.c
+++ b/src/util/src/tstring.c
@@ -110,6 +110,8 @@ char *taosMsg[] = {
     "",
     "",
     "",
+    "",
+    "",
     "",                    //90
 
     "config-table",