diff --git a/package-lock.json b/package-lock.json
index b2e223a..71aec57 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,7 +5,7 @@
   "packages": {
     "": {
       "dependencies": {
-        "@openzeppelin/contracts": "^4.8.0",
+        "@openzeppelin/contracts": "^4.9.6",
         "axios": "^1.2.1",
         "canvas": "^2.10.2",
         "dotenv": "^16.0.3",
@@ -496,9 +496,9 @@
       "license": "ISC"
     },
     "node_modules/@openzeppelin/contracts": {
-      "version": "4.8.0",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.8.0.tgz",
-      "integrity": "sha512-AGuwhRRL+NaKx73WKRNzeCxOCOCxpaqF+kp8TJ89QzAipSwZy/NoflkWaL9bywXFRhIzXt8j38sfF7KBKCPWLw=="
+      "version": "4.9.6",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.9.6.tgz",
+      "integrity": "sha512-xSmezSupL+y9VkHZJGDoCBpmnB2ogM13ccaYDWqJTfS3dbuHkgjuwDFUmaFauBCboQMGB/S5UqUl2y54X99BmA=="
     },
     "node_modules/@sindresorhus/is": {
       "version": "4.6.0",
diff --git a/package.json b/package.json
index 8ad199b..e282053 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "dependencies": {
-    "@openzeppelin/contracts": "^4.8.0",
+    "@openzeppelin/contracts": "^4.9.6",
     "axios": "^1.2.1",
     "canvas": "^2.10.2",
     "dotenv": "^16.0.3",