diff --git a/package.json b/package.json
index ed70764..a0d940d 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
     "@types/node": "^20.4.7",
     "@typescript-eslint/eslint-plugin": "^6.9.0",
     "@typescript-eslint/parser": "^6.9.0",
-    "chai": "^4.2.0",
+    "chai": "^5.0.3",
     "chai-as-promised": "^7.1.1",
     "eslint": "^8.46.0",
     "eslint-config-prettier": "^9.0.0",