diff --git a/models/wskey.go b/models/wskey.go
index 40092a7..cdbe5ee 100644
--- a/models/wskey.go
+++ b/models/wskey.go
@@ -11,7 +11,7 @@ func intiSky(f func()) {
 			f()
 			now := time.Now()
 			// 计算下一个零点
-			next := now.Add(time.Hour * 12)
+			next := now.Add(time.Hour * 24)
 			next = time.Date(next.Year(), next.Month(), next.Day(), 0, 0, 0, 0, next.Location())
 			t := time.NewTimer(next.Sub(now))
 			<-t.C