diff --git a/cmd/root.go b/cmd/root.go
index c1f8df9..0a05df1 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -132,6 +132,9 @@ func initLog() {
 		rawFile,
 		rotatelogs.WithMaxAge(60*24*time.Hour),
 		rotatelogs.WithRotationTime(time.Hour))
+	if err != nil {
+		panic(err)
+	}
 
 	filePriority := zap.LevelEnablerFunc(func(lvl zapcore.Level) bool {
 		return lvl >= zapcore.DebugLevel