diff --git a/package.json b/package.json
index fd88a8c9..fe6c7fe8 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "@nomiclabs/hardhat-ethers": "2.2.3",
     "@nomiclabs/hardhat-etherscan": "3.1.8",
     "@nomiclabs/hardhat-waffle": "2.0.6",
-    "@typechain/ethers-v5": "10.2.1",
+    "@typechain/ethers-v5": "11.1.2",
     "@typechain/hardhat": "6.1.6",
     "@types/chai": "4.3.20",
     "@types/mocha": "9.1.1",