From 3235e81fc9b209b4841e3c9e49099345bbbaa430 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Sun, 14 Aug 2022 00:42:08 +0000
Subject: [PATCH] Bump @openzeppelin/contracts from 3.4.1 to 4.7.2

Bumps [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts) from 3.4.1 to 4.7.2.
- [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases)
- [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md)
- [Commits](https://github.com/OpenZeppelin/openzeppelin-contracts/compare/v3.4.1...v4.7.2)

---
updated-dependencies:
- dependency-name: "@openzeppelin/contracts"
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 package-lock.json |  6 +++---
 package.json      |  2 +-
 yarn.lock         | 13 +++++++++----
 3 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index c119938..5618e4e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -768,9 +768,9 @@
       }
     },
     "@openzeppelin/contracts": {
-      "version": "3.4.1",
-      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-3.4.1.tgz",
-      "integrity": "sha512-cUriqMauq1ylzP2TxePNdPqkwI7Le3Annh4K9rrpvKfSBB/bdW+Iu1ihBaTIABTAAJ85LmKL5SSPPL9ry8d1gQ==",
+      "version": "4.7.2",
+      "resolved": "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.7.2.tgz",
+      "integrity": "sha512-4n/JL9izql8303mPqPdubuna/DWEMbmOzWYUWyCPhjhiEr2w3nQrjE7vZz1fBF+wzzP6dZbIcsgqACk53c9FGA==",
       "dev": true
     },
     "@resolver-engine/core": {
diff --git a/package.json b/package.json
index 4ea2837..e23d288 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "@nomiclabs/hardhat-ethers": "^2.0.0",
     "@nomiclabs/hardhat-etherscan": "^2.0.0",
     "@nomiclabs/hardhat-waffle": "^2.0.0",
-    "@openzeppelin/contracts": "^3.2.2-solc-0.7",
+    "@openzeppelin/contracts": "^4.7.2",
     "@typechain/ethers-v5": "^2.0.0",
     "@types/chai": "^4.2.14",
     "@types/mocha": "^8.0.3",
diff --git a/yarn.lock b/yarn.lock
index 836db18..e1dd8cc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -523,10 +523,10 @@
     "@types/sinon-chai" "^3.2.3"
     "@types/web3" "1.0.19"
 
-"@openzeppelin/contracts@^3.2.2-solc-0.7":
-  version "3.2.2-solc-0.7"
-  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-3.2.2-solc-0.7.tgz#8ab169da64438d59f47ca285f1a10efe2f9ba19e"
-  integrity sha512-vFV53E4pvfsAEjzL9Um2VX9MEuXyq7Hyd9JjnP77AGsrEPxkJaYS06zZIVyhAt3rXTM6QGdW0C282Zv7fM93AA==
+"@openzeppelin/contracts@^4.7.2":
+  version "4.7.2"
+  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-4.7.2.tgz#7587416fe2d35abf574193515b8971bfe9f64bc7"
+  integrity sha512-4n/JL9izql8303mPqPdubuna/DWEMbmOzWYUWyCPhjhiEr2w3nQrjE7vZz1fBF+wzzP6dZbIcsgqACk53c9FGA==
 
 "@resolver-engine/core@^0.3.3":
   version "0.3.3"
@@ -2893,6 +2893,11 @@ dom-walk@^0.1.0:
   resolved "https://registry.yarnpkg.com/dom-walk/-/dom-walk-0.1.2.tgz#0c548bef048f4d1f2a97249002236060daa3fd84"
   integrity sha512-6QvTW9mrGeIegrFXdtQi9pk7O/nSK6lSdXW2eqUspN5LWD7UTji2Fqw5V2YLjBpHEoU9Xl/eUWNpDeZvoyOv2w==
 
+dotenv@^10.0.0:
+  version "10.0.0"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-10.0.0.tgz#3d4227b8fb95f81096cdd2b66653fb2c7085ba81"
+  integrity sha512-rlBi9d8jpv9Sf1klPjNfFAuWDjKLwTIJJ/VxtoTwIR6hnZxcEOQCZg2oIL3MWBYw5GpUDKOEnND7LXTbIpQ03Q==
+
 dotignore@~0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/dotignore/-/dotignore-0.1.2.tgz#f942f2200d28c3a76fbdd6f0ee9f3257c8a2e905"