diff --git a/src/main.go b/src/main.go
index d85d2c3..61702f8 100644
--- a/src/main.go
+++ b/src/main.go
@@ -341,7 +341,8 @@ func main() {
 		if _, err := os.Stat(loggerDir); os.IsNotExist(err) {
 			os.Mkdir(loggerDir, os.ModePerm)
 		}
-		file := strconv.FormatInt(time.Now().Unix(), 10) + ".log"
+		t := time.Now()
+		file := t.Format("20060102.15:04:05") + ".log"
 		f, err := os.OpenFile(loggerDir+file, os.O_RDWR|os.O_CREATE|os.O_APPEND, 0666)
 		defer f.Close()
 		if err != nil {