--- a/src/include/pgstat.h
+++ b/src/include/pgstat.h
@@ -787,7 +787,15 @@ typedef enum
 	WAIT_EVENT_MQ_SEND,
 	WAIT_EVENT_PARALLEL_FINISH,
 	WAIT_EVENT_SAFE_SNAPSHOT,
-	WAIT_EVENT_SYNC_REP
+	WAIT_EVENT_SYNC_REP,
+	WAIT_EVENT_HASH_BEGINNING,
+	WAIT_EVENT_HASH_CREATING,
+	WAIT_EVENT_HASH_BUILDING,
+	WAIT_EVENT_HASH_RESIZING,
+	WAIT_EVENT_HASH_REINSERTING,
+	WAIT_EVENT_HASH_UNMATCHED,
+	WAIT_EVENT_HASHJOIN_PROBING,
+	WAIT_EVENT_HASHJOIN_REWINDING
 } WaitEventIPC;