diff --git a/package.json b/package.json
index 332e39d..b83f8d4 100644
--- a/package.json
+++ b/package.json
@@ -17,10 +17,10 @@
   "license": "BSD",
   "devDependencies": {
     "@balena/lint": "^9.2.1",
-    "@types/chai": "^4.3.20",
+    "@types/chai": "^5.0.0",
     "@types/lodash": "^4.17.10",
     "@types/mocha": "^10.0.8",
-    "chai": "^4.5.0",
+    "chai": "^5.0.0",
     "husky": "^9.1.6",
     "lint-staged": "^16.0.0",
     "lodash": "^4.17.21",