diff --git a/include/trace/events/btrfs.h b/include/trace/events/btrfs.h
index 726ca4ddb4d8..4c5c47c5edb7 100644
--- a/include/trace/events/btrfs.h
+++ b/include/trace/events/btrfs.h
@@ -114,6 +114,7 @@ struct btrfs_log_ctx;
 	EM( ALLOC_CHUNK_FORCE,		"ALLOC_CHUNK_FORCE")		\
 	EM( RUN_DELAYED_IPUTS,		"RUN_DELAYED_IPUTS")		\
 	EM( COMMIT_TRANS,		"COMMIT_TRANS")			\
+	EM( RECLAIM_ZONES,		"RECLAIM_ZONES")		\
 	EMe(RESET_ZONES,		"RESET_ZONES")
 
 #define TRANSACTION_STATES							\