diff --git a/package-lock.json b/package-lock.json
index ae45e5c0..2448e2a6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5933,9 +5933,9 @@
       }
     },
     "@openzeppelin/contracts": {
-      "version": "4.5.0",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.5.0.tgz",
-      "integrity": "sha512-fdkzKPYMjrRiPK6K4y64e6GzULR7R7RwxSigHS8DDp7aWDeoReqsQI+cxHV1UuhAqX69L1lAaWDxenfP+xiqzA==",
+      "version": "4.7.3",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.7.3.tgz",
+      "integrity": "sha512-dGRS0agJzu8ybo44pCIf3xBaPQN/65AIXNgK8+4gzKd5kbvlqyxryUYVLJv7fK98Seyd2hDZzVEHSWAh0Bt1Yw==",
       "dev": true
     },
     "@openzeppelin/contracts-upgradeable": {
diff --git a/package.json b/package.json
index 28d1f61d..ab72c6be 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "@nomicfoundation/hardhat-network-helpers": "^1.0.3",
     "@nomiclabs/hardhat-ethers": "^2.0.2",
     "@nomiclabs/hardhat-etherscan": "^3.0.3",
-    "@openzeppelin/contracts": "^4.5.0",
+    "@openzeppelin/contracts": "^4.7.3",
     "@openzeppelin/contracts-upgradeable": "^4.5.2",
     "@typechain/hardhat": "^6.1.2",
     "@types/chai": "^4.2.22",