diff --git a/package.json b/package.json
index 37b6844..880755f 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
   },
   "dependencies": {
     "mocha": "^10.2.0",
-    "chai": "^4.3.10"
+    "chai": "^5.0.3"
   },
   "devDependencies": {
     "@alcalzone/release-script": "^3.7.0",