diff --git a/src/util/src/hash.c b/src/util/src/hash.c
index 13037e4750..37e8123170 100644
--- a/src/util/src/hash.c
+++ b/src/util/src/hash.c
@@ -521,6 +521,7 @@ SHashMutableIterator *taosHashCreateIter(SHashObj *pHashObj) {
 static SHashNode *getNextHashNode(SHashMutableIterator *pIter) {
   assert(pIter != NULL);
 
+  pIter->entryIndex++;
   while (pIter->entryIndex < pIter->pHashObj->capacity) {
     SHashEntry *pEntry = pIter->pHashObj->hashList[pIter->entryIndex];
     if (pEntry->next == NULL) {