diff --git a/include/common/tmsg.h b/include/common/tmsg.h
index dfbdc5a9f4..524f8864f3 100644
--- a/include/common/tmsg.h
+++ b/include/common/tmsg.h
@@ -1887,6 +1887,7 @@ int32_t tDeserializeSViewHbRsp(void* buf, int32_t bufLen, SViewHbRsp* pRsp);
 void    tFreeSViewHbRsp(SViewHbRsp* pRsp);
 
 typedef struct {
+  int32_t  version;
   uint32_t flags;
 } SGrantHbRsp;
 
diff --git a/include/libs/catalog/catalog.h b/include/libs/catalog/catalog.h
index 2e013413a3..ba59ab85e9 100644
--- a/include/libs/catalog/catalog.h
+++ b/include/libs/catalog/catalog.h
@@ -146,6 +146,7 @@ typedef struct SSTableVersion {
 } SSTableVersion;
 
 typedef struct SGrantVersion {
+  int32_t grantId;
   int32_t version;
 } SGrantVersion;
 
diff --git a/source/libs/catalog/src/ctgCache.c b/source/libs/catalog/src/ctgCache.c
index fc471d2513..800e1edb80 100644
--- a/source/libs/catalog/src/ctgCache.c
+++ b/source/libs/catalog/src/ctgCache.c
@@ -1520,18 +1520,6 @@ int32_t ctgGetAddDBCache(SCatalog *pCtg, const char *dbFName, uint64_t dbId, SCt
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgGetAddGrantCache(SCatalog *pCtg, const char *dbFName, uint64_t dbId, SCtgDBCache **pCache) {
-  int32_t      code = 0;
-  SCtgDBCache *dbCache = NULL;
-  ctgGetDBCache(pCtg, dbFName, &dbCache);
-
-
-
-  *pCache = dbCache;
-
-  return TSDB_CODE_SUCCESS;
-}
-
 int32_t ctgWriteTbMetaToCache(SCatalog *pCtg, SCtgDBCache *dbCache, char *dbFName, uint64_t dbId, char *tbName,
                               STableMeta *meta, int32_t metaSize) {
   if (NULL == dbCache->tbCache || NULL == dbCache->stbCache) {
@@ -1743,6 +1731,30 @@ _return:
   CTG_RET(code);
 }
 
+int32_t ctgWriteGrantInfoToCache(SCatalog *pCtg, SGrantHbRsp *pRsp) {
+  int32_t         code = TSDB_CODE_SUCCESS;
+  SCtgGrantCache *pCache = &pCtg->grantCache;
+
+  CTG_LOCK(CTG_WRITE, &pCache->lock);
+  pCache->grantInfo = *pRsp;
+  CTG_UNLOCK(CTG_WRITE, &pCache->lock);
+
+  ctgDebug("grant info updated to cache, version");
+
+  CTG_ERR_RET(ctgUpdateRentViewVersion(pCtg, dbFName, viewName, dbCache->dbId, pMeta->viewId, pCache));
+
+  pMeta = NULL;
+
+_return:
+
+  if (pMeta) {
+    ctgFreeSViewMeta(pMeta);
+    taosMemoryFree(pMeta);
+  }
+
+  CTG_RET(code);
+}
+
 int32_t ctgUpdateTbMetaToCache(SCatalog *pCtg, STableMetaOutput *pOut, bool syncReq) {
   STableMetaOutput *pOutput = NULL;
   int32_t           code = 0;
@@ -2508,6 +2520,7 @@ int32_t ctgOpUpdateGrantInfo(SCtgCacheOperation *operation) {
   SCtgUpdateGrantInfoMsg *msg = operation->data;
   SCatalog              *pCtg = msg->pCtg;
   SGrantHbRsp           *pRsp = msg->pRsp;
+  SCtgGrantCache         *pGrantCache = NULL;
 
   taosMemoryFreeClear(msg);
 
@@ -2515,29 +2528,14 @@ int32_t ctgOpUpdateGrantInfo(SCtgCacheOperation *operation) {
     goto _return;
   }
 
-  CTG_ERR_JRET(ctgGetAddDBCache(pCtg, pRsp->dbFName, pRsp->dbId, &dbCache));
-  if (NULL == dbCache) {
-    ctgInfo("conflict db update, ignore this update, dbFName:%s, dbId:0x%" PRIx64, pRsp->dbFName, pRsp->dbId);
-    CTG_ERR_JRET(TSDB_CODE_CTG_INTERNAL_ERROR);
-  }
-
-  pMeta = taosMemoryCalloc(1, sizeof(SViewMeta));
-  if (NULL == pMeta) {
-    CTG_ERR_JRET(TSDB_CODE_OUT_OF_MEMORY);
-  }
-
-  CTG_ERR_JRET(dupViewMetaFromRsp(pRsp, pMeta));
+  CTG_ERR_JRET(ctgAcquireGrantCache(pCtg, &pGrantCache));
 
   code = ctgWriteViewMetaToCache(pCtg, dbCache, pRsp->dbFName, pRsp->name, pMeta);
   pMeta = NULL;
   
 _return:
 
-  tFreeSViewMetaRsp(pRsp);
   taosMemoryFree(pRsp);
-  ctgFreeSViewMeta(pMeta);
-  taosMemoryFree(pMeta);
-
   CTG_RET(code);
 }
 
diff --git a/source/libs/catalog/src/ctgRent.c b/source/libs/catalog/src/ctgRent.c
index 457285b147..799c76d5e5 100755
--- a/source/libs/catalog/src/ctgRent.c
+++ b/source/libs/catalog/src/ctgRent.c
@@ -301,6 +301,20 @@ int32_t ctgUpdateRentViewVersion(SCatalog *pCtg, char *dbFName, char *viewName,
   return TSDB_CODE_SUCCESS;
 }
 
+int32_t ctgUpdateRentGrantVersion(SCatalog *pCtg, int32_t grantId,
+                                SCtgGrantCache *pCache) {
+  SGrantVersion metaRent = {.grantId = grantId, .version = pCache->grantInfo.version};
+
+
+  CTG_ERR_RET(ctgMetaRentUpdate(&pCtg->grantRent, &metaRent, metaRent.grantId, sizeof(SGrantVersion),
+                                ctgGrantVersionSortCompare, ctgGrantVersionSearchCompare));
+
+  ctgDebug("grant %d version %d updated to grantRent", grantId, metaRent.version);
+
+  return TSDB_CODE_SUCCESS;
+}
+
+
 
 
 
diff --git a/source/libs/catalog/src/ctgUtil.c b/source/libs/catalog/src/ctgUtil.c
index cacdfcb8d6..e157028bee 100644
--- a/source/libs/catalog/src/ctgUtil.c
+++ b/source/libs/catalog/src/ctgUtil.c
@@ -1328,6 +1328,16 @@ int32_t ctgViewVersionSearchCompare(const void* key1, const void* key2) {
   }
 }
 
+int32_t ctgGrantVersionSearchCompare(const void* key1, const void* key2) {
+  if (*(int32_t*)key1 == ((SGrantVersion*)key2)->grantId) {
+    return 0;
+  } else if (*(int32_t*)key1 < ((SGrantVersion*)key2)->grantId) {
+    return -1;
+  } else {
+    return 1;
+  }
+}
+
 
 int32_t ctgStbVersionSortCompare(const void* key1, const void* key2) {
   if (((SSTableVersion*)key1)->suid < ((SSTableVersion*)key2)->suid) {
@@ -1359,6 +1369,15 @@ int32_t ctgViewVersionSortCompare(const void* key1, const void* key2) {
   }
 }
 
+int32_t ctgGrantVersionSortCompare(const void* key1, const void* key2) {
+  if (((SGrantVersion*)key1)->grantId == ((SGrantVersion*)key2)->grantId) {
+    return 0;
+  } else if (((SGrantVersion*)key1)->grantId < ((SGrantVersion*)key2)->grantId) {
+    return -1;
+  } else {
+    return 1;
+  }
+}
 
 int32_t ctgMakeVgArray(SDBVgInfo* dbInfo) {
   if (NULL == dbInfo) {