diff --git a/package-lock.json b/package-lock.json
index df249f1..2298d8a 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": "^4.4.0"
+        "@openzeppelin/contracts": "^4.7.3"
       },
       "devDependencies": {
         "hardhat": "^2.8.0"
@@ -518,9 +518,9 @@
       }
     },
     "node_modules/@openzeppelin/contracts": {
-      "version": "4.4.1",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.4.1.tgz",
-      "integrity": "sha512-o+pHCf/yMLSlV5MkDQEzEQL402i6SoRnktru+0rdSxVEFZcTzzGhZCAtZjUFyKGazMSv1TilzMg+RbED1N8XHQ=="
+      "version": "4.7.3",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.7.3.tgz",
+      "integrity": "sha512-dGRS0agJzu8ybo44pCIf3xBaPQN/65AIXNgK8+4gzKd5kbvlqyxryUYVLJv7fK98Seyd2hDZzVEHSWAh0Bt1Yw=="
     },
     "node_modules/@sentry/core": {
       "version": "5.30.0",
@@ -4362,9 +4362,9 @@
       }
     },
     "@openzeppelin/contracts": {
-      "version": "4.4.1",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.4.1.tgz",
-      "integrity": "sha512-o+pHCf/yMLSlV5MkDQEzEQL402i6SoRnktru+0rdSxVEFZcTzzGhZCAtZjUFyKGazMSv1TilzMg+RbED1N8XHQ=="
+      "version": "4.7.3",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.7.3.tgz",
+      "integrity": "sha512-dGRS0agJzu8ybo44pCIf3xBaPQN/65AIXNgK8+4gzKd5kbvlqyxryUYVLJv7fK98Seyd2hDZzVEHSWAh0Bt1Yw=="
     },
     "@sentry/core": {
       "version": "5.30.0",
diff --git a/package.json b/package.json
index e37a50c..09bee23 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
   },
   "license": "GPL-3.0-or-later",
   "dependencies": {
-    "@openzeppelin/contracts": "^4.4.0"
+    "@openzeppelin/contracts": "^4.7.3"
   },
   "devDependencies": {
     "hardhat": "^2.8.0"