diff --git a/contracts/package.json b/contracts/package.json
index 9be8b19b6..20054de25 100644
--- a/contracts/package.json
+++ b/contracts/package.json
@@ -3,7 +3,7 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
-    "@openzeppelin/contracts": "4.7.3",
+    "@openzeppelin/contracts": "4.9.2",
     "@truffle/hdwallet-provider": "^2.0.0",
     "colors": "^1.4.0",
     "cross-env": "7.0.3",
diff --git a/yarn.lock b/yarn.lock
index 69c455767..cdf30d2ed 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2240,10 +2240,10 @@
   resolved "https://registry.npmjs.org/@openzeppelin/contracts-upgradeable/-/contracts-upgradeable-4.8.0.tgz"
   integrity sha512-5GeFgqMiDlqGT8EdORadp1ntGF0qzWZLmEY7Wbp/yVhN7/B3NNzCxujuI77ktlyG81N3CUZP8cZe3ZAQ/cW10w==
 
-"@openzeppelin/contracts@4.7.3", "openzeppelin-contracts-08@npm:@openzeppelin/contracts@4.7.3":
-  version "4.7.3"
-  resolved "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.7.3.tgz"
-  integrity sha512-dGRS0agJzu8ybo44pCIf3xBaPQN/65AIXNgK8+4gzKd5kbvlqyxryUYVLJv7fK98Seyd2hDZzVEHSWAh0Bt1Yw==
+"@openzeppelin/contracts@4.9.2":
+  version "4.9.2"
+  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-4.9.2.tgz#1cb2d5e4d3360141a17dbc45094a8cad6aac16c1"
+  integrity sha512-mO+y6JaqXjWeMh9glYVzVu8HYPGknAAnWyxTRhGeckOruyXQMNnlcW6w/Dx9ftLeIQk6N+ZJFuVmTwF7lEIFrg==
 
 "@openzeppelin/hardhat-upgrades@^1.21.0":
   version "1.21.0"
@@ -13030,6 +13030,11 @@ open@^7.0.2, open@^7.4.2:
   resolved "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-3.4.2.tgz"
   integrity sha512-z0zMCjyhhp4y7XKAcDAi3Vgms4T2PstwBdahiO0+9NaGICQKjynK3wduSRplTgk4LXmoO1yfDGO5RbjKYxtuxA==
 
+"openzeppelin-contracts-08@npm:@openzeppelin/contracts@4.7.3":
+  version "4.7.3"
+  resolved "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.7.3.tgz"
+  integrity sha512-dGRS0agJzu8ybo44pCIf3xBaPQN/65AIXNgK8+4gzKd5kbvlqyxryUYVLJv7fK98Seyd2hDZzVEHSWAh0Bt1Yw==
+
 openzeppelin-test-helpers@^0.5.1:
   version "0.5.1"
   resolved "https://registry.npmjs.org/openzeppelin-test-helpers/-/openzeppelin-test-helpers-0.5.1.tgz"