diff --git a/v2/airdrop-platform/contracts/package-lock.json b/v2/airdrop-platform/contracts/package-lock.json
index ee338e08..99319d79 100644
--- a/v2/airdrop-platform/contracts/package-lock.json
+++ b/v2/airdrop-platform/contracts/package-lock.json
@@ -14,7 +14,7 @@
         "@nomicfoundation/hardhat-verify": "^2.0.8",
         "@nomiclabs/hardhat-ethers": "^2.0.6",
         "@nomiclabs/hardhat-waffle": "^2.0.3",
-        "@openzeppelin/contracts": "4.9.6",
+        "@openzeppelin/contracts": "5.0.2",
         "@types/chai": "^4.2.6",
         "@types/mocha": "^5.2.7",
         "axios": "^0.28.0",
@@ -1205,6 +1205,13 @@
         "viem": "^2.7.6"
       }
     },
+    "node_modules/@nexeraprotocol/nexera-id-sig-gating-contracts/node_modules/@openzeppelin/contracts": {
+      "version": "4.9.6",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.9.6.tgz",
+      "integrity": "sha512-xSmezSupL+y9VkHZJGDoCBpmnB2ogM13ccaYDWqJTfS3dbuHkgjuwDFUmaFauBCboQMGB/S5UqUl2y54X99BmA==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/@nexeraprotocol/nexera-id-sig-gating-contracts/node_modules/abitype": {
       "version": "0.9.10",
       "resolved": "https://registry.npmjs.org/abitype/-/abitype-0.9.10.tgz",
@@ -1560,9 +1567,9 @@
       }
     },
     "node_modules/@openzeppelin/contracts": {
-      "version": "4.9.6",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.9.6.tgz",
-      "integrity": "sha512-xSmezSupL+y9VkHZJGDoCBpmnB2ogM13ccaYDWqJTfS3dbuHkgjuwDFUmaFauBCboQMGB/S5UqUl2y54X99BmA==",
+      "version": "5.0.2",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-5.0.2.tgz",
+      "integrity": "sha512-ytPc6eLGcHHnapAZ9S+5qsdomhjo6QBHTDRRBFfTxXIpsicMhVPouPgmUPebZZZGX7vt9USA+Z+0M0dSVtSUEA==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/v2/airdrop-platform/contracts/package.json b/v2/airdrop-platform/contracts/package.json
index 9bd94f6a..e7086e77 100644
--- a/v2/airdrop-platform/contracts/package.json
+++ b/v2/airdrop-platform/contracts/package.json
@@ -38,7 +38,7 @@
     "@nomicfoundation/hardhat-verify": "^2.0.8",
     "@nomiclabs/hardhat-ethers": "^2.0.6",
     "@nomiclabs/hardhat-waffle": "^2.0.3",
-    "@openzeppelin/contracts": "4.9.6",
+    "@openzeppelin/contracts": "5.0.2",
     "@types/chai": "^4.2.6",
     "@types/mocha": "^5.2.7",
     "axios": "^0.28.0",