diff --git a/package-lock.json b/package-lock.json
index 0cdae8d..890d297 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.0.0",
       "license": "GPL-3.0-or-later",
       "dependencies": {
-        "@openzeppelin/contracts": "^4.3.2",
+        "@openzeppelin/contracts": "^4.7.2",
         "@openzeppelin/contracts-upgradeable": "^4.3.2",
         "base64-sol": "^1.0.1",
         "prb-math": "^2.2.0"
@@ -6952,10 +6952,9 @@
       }
     },
     "node_modules/@openzeppelin/contracts": {
-      "version": "4.3.2",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.3.2.tgz",
-      "integrity": "sha512-AybF1cesONZStg5kWf6ao9OlqTZuPqddvprc0ky7lrUVOjXeKpmQ2Y9FK+6ygxasb+4aic4O5pneFBfwVsRRRg==",
-      "license": "MIT"
+      "version": "4.7.2",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.7.2.tgz",
+      "integrity": "sha512-4n/JL9izql8303mPqPdubuna/DWEMbmOzWYUWyCPhjhiEr2w3nQrjE7vZz1fBF+wzzP6dZbIcsgqACk53c9FGA=="
     },
     "node_modules/@openzeppelin/contracts-upgradeable": {
       "version": "4.3.2",
@@ -54110,9 +54109,9 @@
       "dev": true
     },
     "@openzeppelin/contracts": {
-      "version": "4.3.2",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.3.2.tgz",
-      "integrity": "sha512-AybF1cesONZStg5kWf6ao9OlqTZuPqddvprc0ky7lrUVOjXeKpmQ2Y9FK+6ygxasb+4aic4O5pneFBfwVsRRRg=="
+      "version": "4.7.2",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.7.2.tgz",
+      "integrity": "sha512-4n/JL9izql8303mPqPdubuna/DWEMbmOzWYUWyCPhjhiEr2w3nQrjE7vZz1fBF+wzzP6dZbIcsgqACk53c9FGA=="
     },
     "@openzeppelin/contracts-upgradeable": {
       "version": "4.3.2",
diff --git a/package.json b/package.json
index 422ee7b..5a40658 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
     "web3": "^1.5.2"
   },
   "dependencies": {
-    "@openzeppelin/contracts": "^4.3.2",
+    "@openzeppelin/contracts": "^4.7.2",
     "@openzeppelin/contracts-upgradeable": "^4.3.2",
     "base64-sol": "^1.0.1",
     "prb-math": "^2.2.0"