diff --git a/package.json b/package.json
index eec45c1..c303b7b 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "@nomiclabs/hardhat-ethers": "^2.2.3",
     "@nomiclabs/hardhat-etherscan": "^3.1.7",
     "@nomiclabs/hardhat-waffle": "^2.0.6",
-    "chai": "^4.3.7",
+    "chai": "^5.0.0",
     "dotenv": "^16.3.1",
     "ethereum-waffle": "^4.0.10",
     "ethers": "^5.7.2",