diff --git a/package-lock.json b/package-lock.json
index 0264243..cd45979 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.0.0",
       "license": "ISC",
       "dependencies": {
-        "@openzeppelin/contracts-upgradeable": "4.5.2"
+        "@openzeppelin/contracts-upgradeable": "^4.8.0"
       },
       "devDependencies": {
         "@nomiclabs/hardhat-ethers": "^2.0.5",
@@ -1404,9 +1404,9 @@
       }
     },
     "node_modules/@openzeppelin/contracts-upgradeable": {
-      "version": "4.5.2",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts-upgradeable/-/contracts-upgradeable-4.5.2.tgz",
-      "integrity": "sha512-xgWZYaPlrEOQo3cBj97Ufiuv79SPd8Brh4GcFYhPgb6WvAq4ppz8dWKL6h+jLAK01rUqMRp/TS9AdXgAeNvCLA=="
+      "version": "4.8.0",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts-upgradeable/-/contracts-upgradeable-4.8.0.tgz",
+      "integrity": "sha512-5GeFgqMiDlqGT8EdORadp1ntGF0qzWZLmEY7Wbp/yVhN7/B3NNzCxujuI77ktlyG81N3CUZP8cZe3ZAQ/cW10w=="
     },
     "node_modules/@resolver-engine/core": {
       "version": "0.3.3",
@@ -23480,9 +23480,9 @@
       }
     },
     "@openzeppelin/contracts-upgradeable": {
-      "version": "4.5.2",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts-upgradeable/-/contracts-upgradeable-4.5.2.tgz",
-      "integrity": "sha512-xgWZYaPlrEOQo3cBj97Ufiuv79SPd8Brh4GcFYhPgb6WvAq4ppz8dWKL6h+jLAK01rUqMRp/TS9AdXgAeNvCLA=="
+      "version": "4.8.0",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts-upgradeable/-/contracts-upgradeable-4.8.0.tgz",
+      "integrity": "sha512-5GeFgqMiDlqGT8EdORadp1ntGF0qzWZLmEY7Wbp/yVhN7/B3NNzCxujuI77ktlyG81N3CUZP8cZe3ZAQ/cW10w=="
     },
     "@resolver-engine/core": {
       "version": "0.3.3",
diff --git a/package.json b/package.json
index 41150c7..e0232f1 100644
--- a/package.json
+++ b/package.json
@@ -43,6 +43,6 @@
     "solidity-coverage": "^0.7.20"
   },
   "dependencies": {
-    "@openzeppelin/contracts-upgradeable": "4.5.2"
+    "@openzeppelin/contracts-upgradeable": "4.8.0"
   }
 }