diff --git a/package.json b/package.json
index 39e7c40..a0ee5cc 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
   "homepage": "https://theme-next.js.org",
   "devDependencies": {
     "@next-theme/eslint-config": "0.0.2",
-    "chai": "4.2.0",
+    "chai": "4.3.0",
     "eslint": "7.19.0",
     "hexo": "5.3.0",
     "hexo-renderer-marked": "3.3.0",