diff --git a/package.json b/package.json
index a294b9ec4..9947f60a7 100644
--- a/package.json
+++ b/package.json
@@ -70,7 +70,7 @@
     "@balena/lint": "^8.2.8",
     "@faker-js/faker": "^9.0.3",
     "@types/busboy": "^1.5.4",
-    "@types/chai": "^4.3.20",
+    "@types/chai": "^5.0.0",
     "@types/grunt": "^0.4.31",
     "@types/mocha": "^10.0.9",
     "@types/on-finished": "^2.3.4",
@@ -78,7 +78,7 @@
     "@types/supertest": "^6.0.2",
     "@types/terser-webpack-plugin": "^5.2.0",
     "@types/webpack": "^5.28.5",
-    "chai": "^4.5.0",
+    "chai": "^5.0.0",
     "grunt": "^1.6.1",
     "grunt-check-dependencies": "^1.0.0",
     "grunt-cli": "^1.5.0",