diff --git a/main/main.go b/main/main.go
index 4de92a7..e7be19b 100644
--- a/main/main.go
+++ b/main/main.go
@@ -4,11 +4,13 @@ import (
 	"flag"
 	"fmt"
 	"fusenrender"
+	"log"
 )
 
 var configEnv string
 
 func init() {
+	log.SetFlags(log.Llongfile)
 	flag.StringVar(&configEnv, "etc", "a", "配置环境(etc文件)")
 }