diff --git a/utils/yt-dlp-util.js b/utils/yt-dlp-util.js
index 585ff25..5c9d79d 100644
--- a/utils/yt-dlp-util.js
+++ b/utils/yt-dlp-util.js
@@ -1,3 +1,5 @@
+import { exec } from "child_process";
+
 /**
  * yt-dlp工具类
  * @returns {Promise<void>}