diff --git a/upgradables/package.json b/upgradables/package.json
index 6fc97cae..35dd06e1 100644
--- a/upgradables/package.json
+++ b/upgradables/package.json
@@ -48,7 +48,7 @@
     "@nomiclabs/hardhat-etherscan": "^2.1.5",
     "@nomiclabs/hardhat-waffle": "^2.0.1",
     "@nomiclabs/hardhat-web3": "^2.0.0",
-    "@openzeppelin/contracts-upgradeable": "^4.4.1",
+    "@openzeppelin/contracts-upgradeable": "^4.7.3",
     "@openzeppelin/hardhat-upgrades": "1.4.*",
     "@openzeppelin/upgrades": "^2.8.0",
     "@openzeppelin/upgrades-core": "1.6.*",
diff --git a/upgradables/yarn.lock b/upgradables/yarn.lock
index cedcb2d6..2f5c2a5e 100644
--- a/upgradables/yarn.lock
+++ b/upgradables/yarn.lock
@@ -790,10 +790,10 @@
   dependencies:
     "@types/bignumber.js" "^5.0.0"
 
-"@openzeppelin/contracts-upgradeable@^4.4.1":
-  version "4.4.1"
-  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts-upgradeable/-/contracts-upgradeable-4.4.1.tgz#5d2c0e82cc1f94ee38a27572217ef103d5c3d0ef"
-  integrity sha512-84dUN+TBY42D52BzUc4RHxU4KORs8Ys7dj3nH0WX1QKtlS6rrN45gL+sxaotkPdCqFLVLPyj+kd8GfJ4puxVjA==
+"@openzeppelin/contracts-upgradeable@^4.7.3":
+  version "4.7.3"
+  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts-upgradeable/-/contracts-upgradeable-4.7.3.tgz#f1d606e2827d409053f3e908ba4eb8adb1dd6995"
+  integrity sha512-+wuegAMaLcZnLCJIvrVUDzA9z/Wp93f0Dla/4jJvIhijRrPabjQbZe6fWiECLaJyfn5ci9fqf9vTw3xpQOad2A==
 
 "@openzeppelin/hardhat-upgrades@1.4.*":
   version "1.4.3"