diff --git a/cmd/main.go b/cmd/main.go
index 2a145cc..fa9ddca 100644
--- a/cmd/main.go
+++ b/cmd/main.go
@@ -38,7 +38,7 @@ func main() {
     for _, s := range ss {
         serverString := s.ServerIP
         c := cron.New()
-        c.AddFunc("*/1 * * * *", func() { updateServers(serverString, store)  })
+        c.AddFunc("*/5 * * * *", func() { updateServers(serverString, store)  })
         c.Start()
     }