diff --git a/deps/oblib/src/lib/wait_event/ob_wait_event.h b/deps/oblib/src/lib/wait_event/ob_wait_event.h
index 1fecee4fb0..9715ec8536 100644
--- a/deps/oblib/src/lib/wait_event/ob_wait_event.h
+++ b/deps/oblib/src/lib/wait_event/ob_wait_event.h
@@ -99,6 +99,7 @@ WAIT_EVENT_DEF(TABLET_LOCK_WAIT, 16016, "tablet lock wait", "", "", "", CONCURRE
 WAIT_EVENT_DEF(IND_NAME_CACHE_LOCK_WAIT, 16017, "latch:index name cache lock wait", "address", "number", "tries", CONCURRENCY, true, false)
 WAIT_EVENT_DEF(ASYNC_COMMITTING_WAIT, 16018, "async commiting wait", "", "", "", COMMIT, true, true)
 WAIT_EVENT_DEF(OBCDC_PART_MGR_SCHEMA_VERSION_WAIT, 18000, "oblog part mgr schema version wait", "", "", "", CONCURRENCY, true, true)
+WAIT_EVENT_DEF(SYNC_GET_GTS_WAIT, 18101, "sync get gts timestamp wait", "address", "", "", CONCURRENCY, true, true)
 
 // sleep
 WAIT_EVENT_DEF(BANDWIDTH_THROTTLE_SLEEP, 20000, "sleep: bandwidth throttle sleep wait", "sleep_interval", "", "", CONCURRENCY, true, true)