diff --git a/wechat.go b/wechat.go
index fc98400ac..1d67f9715 100644
--- a/wechat.go
+++ b/wechat.go
@@ -27,7 +27,7 @@ func init() {
 	log.SetOutput(os.Stdout)
 
 	// Only log the warning severity or above.
-	log.SetLevel(log.DebugLevel)
+	log.SetLevel(log.ErrorLevel)
 }
 
 // Wechat struct