diff --git a/cmix/localTime.go b/cmix/localTime.go
index 3b16629bba4ccd3336098a3f01cffd890a161f99..b0b51d4bd2034d71e06321a467ff28907adf9980 100644
--- a/cmix/localTime.go
+++ b/cmix/localTime.go
@@ -15,5 +15,5 @@ type localTime struct{}
 
 func (localTime) NowMs() int64 {
 	t := time.Now()
-	return (t.UnixNano() + int64(time.Millisecond)/2) / int64(time.Millisecond)
+	return (t.UnixNano() + int64(time.Millisecond)/2 + 1) / int64(time.Millisecond)
 }