diff --git a/packages/core/package.json b/packages/core/package.json
index e2335e1ba..b991acab9 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -46,7 +46,7 @@
   "devDependencies": {
     "@ava/typescript": "^5.0.0",
     "@nomicfoundation/hardhat-ethers": "^3.0.5",
-    "@openzeppelin/contracts": "5.3.0",
+    "@openzeppelin/contracts": "5.4.0",
     "@openzeppelin/upgrades-core-legacy": "npm:@openzeppelin/upgrades-core@1.31.3",
     "@types/debug": "^4.1.5",
     "@types/minimist": "^1.2.5",
diff --git a/packages/plugin-hardhat/package.json b/packages/plugin-hardhat/package.json
index 3b75cde0e..58816aeee 100644
--- a/packages/plugin-hardhat/package.json
+++ b/packages/plugin-hardhat/package.json
@@ -22,7 +22,7 @@
   "devDependencies": {
     "@nomicfoundation/hardhat-ethers": "^3.0.6",
     "@nomicfoundation/hardhat-verify": "^2.0.14",
-    "@openzeppelin/contracts": "5.3.0",
+    "@openzeppelin/contracts": "5.4.0",
     "@openzeppelin/contracts-upgradeable": "5.3.0",
     "@types/mocha": "^7.0.2",
     "ava": "^6.0.0",
diff --git a/yarn.lock b/yarn.lock
index 0a7957714..7cf773780 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1545,10 +1545,10 @@
   resolved "https://registry.yarnpkg.com/@openzeppelin/contracts-upgradeable/-/contracts-upgradeable-5.3.0.tgz#79dba09ab0b4bb49f21544ea738b9de016b0ceea"
   integrity sha512-yVzSSyTMWO6rapGI5tuqkcLpcGGXA0UA1vScyV5EhE5yw8By3Ewex9rDUw8lfVw0iTkvR/egjfcW5vpk03lqZg==
 
-"@openzeppelin/contracts@5.3.0":
-  version "5.3.0"
-  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-5.3.0.tgz#0a90ce16f5c855e3c8239691f1722cd4999ae741"
-  integrity sha512-zj/KGoW7zxWUE8qOI++rUM18v+VeLTTzKs/DJFkSzHpQFPD/jKKF0TrMxBfGLl3kpdELCNccvB3zmofSzm4nlA==
+"@openzeppelin/contracts@5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-5.4.0.tgz#177594bdb2d86c71f5d1052fe40cb4edb95fb20f"
+  integrity sha512-eCYgWnLg6WO+X52I16TZt8uEjbtdkgLC0SUX/xnAksjjrQI4Xfn4iBRoI5j55dmlOhDv1Y7BoR3cU7e3WWhC6A==
 
 "@openzeppelin/defender-sdk-base-client@^2.1.0":
   version "2.1.0"