diff --git a/package.json b/package.json
index 51da189..918a9a0 100644
--- a/package.json
+++ b/package.json
@@ -40,6 +40,7 @@
     "c8": "^9.1.0",
     "chai": "^4.3.6",
     "chai-as-promised": "^7.1.1",
+    "domhandler": "^5.0.3",
     "eslint": "^8.23.0",
     "eslint-config-hexo": "^5.0.0",
     "html-entities": "^2.3.3",