diff --git a/package.json b/package.json
index 06fa23f..9049a44 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,8 @@
     "wikipedia": "^2.0.0",
     "clean-css": "^5.3.2",
     "node-libcurl": "^2.3.3",
-    "uglify-js": "^3.17.4"
+    "uglify-js": "^3.17.4",
+    "ping": "^0.4.4"
   },
   "engines": {
     "node": "16.x"