diff --git a/package.json b/package.json
index 2dd734c..339653e 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "@types/mocha": "^10.0.1",
     "@types/node": "^20.6.2",
     "c8": "^9.0.0",
-    "chai": "^4.3.8",
+    "chai": "^5.0.0",
     "conventional-changelog-conventionalcommits": "^7.0.2",
     "ipld-garbage": "^5.0.0",
     "mocha": "^10.2.0",