diff --git a/integration_tests/ethereum/package-lock.json b/integration_tests/ethereum/package-lock.json
index 852ea160f..c9a060465 100644
--- a/integration_tests/ethereum/package-lock.json
+++ b/integration_tests/ethereum/package-lock.json
@@ -1227,9 +1227,9 @@
       }
     },
     "@openzeppelin/contracts": {
-      "version": "4.8.3",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.8.3.tgz",
-      "integrity": "sha512-bQHV8R9Me8IaJoJ2vPG4rXcL7seB7YVuskr4f+f5RyOStSZetwzkWtoqDMl5erkBJy0lDRUnIR2WIkPiC0GJlg=="
+      "version": "4.9.3",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.9.3.tgz",
+      "integrity": "sha512-He3LieZ1pP2TNt5JbkPA4PNT9WC3gOTOlDcFGJW4Le4QKqwmiNJCRt44APfxMxvq7OugU/cqYuPcSBzOw38DAg=="
     },
     "@resolver-engine/core": {
       "version": "0.3.3",
diff --git a/integration_tests/ethereum/package.json b/integration_tests/ethereum/package.json
index a5826f1f7..d0ef14773 100644
--- a/integration_tests/ethereum/package.json
+++ b/integration_tests/ethereum/package.json
@@ -26,6 +26,6 @@
   },
   "dependencies": {
     "@nomiclabs/hardhat-etherscan": "^2.1.6",
-    "@openzeppelin/contracts": "4.8.3"
+    "@openzeppelin/contracts": "4.9.3"
   }
 }
diff --git a/integration_tests/ethereum/yarn.lock b/integration_tests/ethereum/yarn.lock
index d7e59ac3c..d735d5989 100644
--- a/integration_tests/ethereum/yarn.lock
+++ b/integration_tests/ethereum/yarn.lock
@@ -780,10 +780,10 @@
     "@types/sinon-chai" "^3.2.3"
     "@types/web3" "1.0.19"
 
-"@openzeppelin/contracts@4.8.3":
-  version "4.8.3"
-  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-4.8.3.tgz#cbef3146bfc570849405f59cba18235da95a252a"
-  integrity sha512-bQHV8R9Me8IaJoJ2vPG4rXcL7seB7YVuskr4f+f5RyOStSZetwzkWtoqDMl5erkBJy0lDRUnIR2WIkPiC0GJlg==
+"@openzeppelin/contracts@4.9.3":
+  version "4.9.3"
+  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-4.9.3.tgz#00d7a8cf35a475b160b3f0293a6403c511099364"
+  integrity sha512-He3LieZ1pP2TNt5JbkPA4PNT9WC3gOTOlDcFGJW4Le4QKqwmiNJCRt44APfxMxvq7OugU/cqYuPcSBzOw38DAg==
 
 "@resolver-engine/core@^0.3.3":
   version "0.3.3"