diff --git a/package.json b/package.json
index 7eb7dbd..131bfa6 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "@types/mocha": "^7.0.0",
     "@types/node": "^12.0.0",
     "@types/sinon": "^17.0.3",
-    "chai": "^4.0.0",
+    "chai": "^5.1.2",
     "coveralls": "^3.0.0",
     "globals": "^15.12.0",
     "husky": "^9.1.7",