diff --git a/include/util/taoserror.h b/include/util/taoserror.h
index 69c238822f..600c47d2cc 100644
--- a/include/util/taoserror.h
+++ b/include/util/taoserror.h
@@ -572,6 +572,7 @@ int32_t* taosGetErrno();
 #define TSDB_CODE_GRANT_OBJ_NOT_EXIST           TAOS_DEF_ERROR_CODE(0, 0x0818)
 #define TSDB_CODE_GRANT_LAST_ACTIVE_NOT_FOUND   TAOS_DEF_ERROR_CODE(0, 0x0819)
 #define TSDB_CODE_GRANT_MACHINES_MISMATCH       TAOS_DEF_ERROR_CODE(0, 0x0820)
+#define TSDB_CODE_GRANT_OPT_EXPIRE_TOO_LARGE    TAOS_DEF_ERROR_CODE(0, 0x0821)
 
 
 // sync
diff --git a/source/util/src/terror.c b/source/util/src/terror.c
index 6dd87f26bf..e98cc797ac 100644
--- a/source/util/src/terror.c
+++ b/source/util/src/terror.c
@@ -459,6 +459,8 @@ TAOS_DEFINE_ERROR(TSDB_CODE_GRANT_LACK_OF_BASIC,          "Lack of basic functio
 TAOS_DEFINE_ERROR(TSDB_CODE_GRANT_OBJ_NOT_EXIST,          "Grant object not exist")
 TAOS_DEFINE_ERROR(TSDB_CODE_GRANT_LAST_ACTIVE_NOT_FOUND,  "Last active not found in cluster")
 TAOS_DEFINE_ERROR(TSDB_CODE_GRANT_MACHINES_MISMATCH,      "Cluster machines mismatch with active code")
+TAOS_DEFINE_ERROR(TSDB_CODE_GRANT_OPT_EXPIRE_TOO_LARGE,   "Expire time of optional grant item too large")
+
 
 // sync
 TAOS_DEFINE_ERROR(TSDB_CODE_SYN_TIMEOUT,                  "Sync timeout")