diff --git a/package.json b/package.json
index 4e3548c..5b12067 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
         "@nomiclabs/hardhat-ethers": "^2.2.1",
         "@nomiclabs/hardhat-etherscan": "^3.1.3",
         "@nomiclabs/hardhat-waffle": "^2.0.3",
-        "@openzeppelin/contracts": "^4.8.1",
+        "@openzeppelin/contracts": "^4.8.3",
         "@openzeppelin/contracts_latest": "npm:@openzeppelin/contracts@4.7.1",
         "@typechain/ethers-v5": "^10.2.0",
         "@typechain/hardhat": "^6.1.5",
diff --git a/yarn.lock b/yarn.lock
index 91ba4d3..dbc0e5a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -784,10 +784,10 @@
     "@types/sinon-chai" "^3.2.3"
     "@types/web3" "1.0.19"
 
-"@openzeppelin/contracts@^4.8.1":
-  version "4.8.1"
-  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-4.8.1.tgz#709cfc4bbb3ca9f4460d60101f15dac6b7a2d5e4"
-  integrity sha512-xQ6eUZl+RDyb/FiZe1h+U7qr/f4p/SrTSQcTPH2bjur3C5DbuW/zFgCU/b1P/xcIaEqJep+9ju4xDRi3rmChdQ==
+"@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_latest@npm:@openzeppelin/contracts@4.7.1":
   version "4.7.1"