diff --git a/pkg/errs/errno.go b/pkg/errs/errno.go
index 5fc3e8a685e9..2a7087e09267 100644
--- a/pkg/errs/errno.go
+++ b/pkg/errs/errno.go
@@ -25,7 +25,7 @@ var (
 
 // member errors
 var (
-	ErretcdLeaderNotFound = errors.Normalize("etcd leader not found", errors.RFCCodeText("PD:member:ErretcdLeaderNotFound"))
+	ErrEtcdLeaderNotFound = errors.Normalize("etcd leader not found", errors.RFCCodeText("PD:member:ErrEtcdLeaderNotFound"))
 	ErrMarshalLeader      = errors.Normalize("marshal leader failed", errors.RFCCodeText("PD:member:ErrMarshalLeader"))
 )