diff --git a/package.json b/package.json
index 5d77c6a23..3b226effc 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "@storybook/react-vite": "7.6.20",
     "@testing-library/react": "16.0.1",
     "@types/body-parser": "1.19.5",
-    "@types/chai": "4.3.20",
+    "@types/chai": "5.0.1",
     "@types/chai-as-promised": "8.0.1",
     "@types/eslint__js": "8.42.3",
     "@types/expect": "24.3.0",
@@ -65,7 +65,7 @@
     "@types/sinon-chai": "3.2.12",
     "@types/supertest": "6.0.2",
     "@types/uuid": "10.0.0",
-    "chai": "4.5.0",
+    "chai": "5.1.2",
     "chai-as-promised": "8.0.0",
     "docker-compose": "0.24.8",
     "dotenv": "16.4.5",