From acb540f7a615a7a43bf789e346700c3699f1c024 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Fri, 11 Feb 2022 23:23:29 +0000
Subject: [PATCH] chore(deps): bump @openzeppelin/contracts from 3.4.0 to 4.4.2

Bumps [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts) from 3.4.0 to 4.4.2.
- [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/v3.4.0...v4.4.2)

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

Signed-off-by: dependabot[bot] <support@github.com>
---
 contracts/package.json | 2 +-
 yarn.lock              | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/contracts/package.json b/contracts/package.json
index 3e5c158..63780af 100644
--- a/contracts/package.json
+++ b/contracts/package.json
@@ -13,7 +13,7 @@
     "deploy:xdai": "hardhat deploy --network xdai"
   },
   "dependencies": {
-    "@openzeppelin/contracts": "^3.4.0"
+    "@openzeppelin/contracts": "^4.4.2"
   },
   "devDependencies": {
     "@nomiclabs/hardhat-ethers": "^2.0.1",
diff --git a/yarn.lock b/yarn.lock
index d1d4017..596b0ec 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1955,10 +1955,10 @@
     "@types/sinon-chai" "^3.2.3"
     "@types/web3" "1.0.19"
 
-"@openzeppelin/contracts@^3.4.0":
-  version "3.4.0"
-  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-3.4.0.tgz#9a1669ad5f9fdfb6e273bb5a4fed10cb4cc35eb0"
-  integrity sha512-qh+EiHWzfY/9CORr+eRUkeEUP1WiFUcq3974bLHwyYzLBUtK6HPaMkIUHi74S1rDTZ0sNz42DwPc5A4IJvN3rg==
+"@openzeppelin/contracts@^4.4.2":
+  version "4.4.2"
+  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-4.4.2.tgz#4e889c9c66e736f7de189a53f8ba5b8d789425c2"
+  integrity sha512-NyJV7sJgoGYqbtNUWgzzOGW4T6rR19FmX1IJgXGdapGPWsuMelGJn9h03nos0iqfforCbCB0iYIR0MtIuIFLLw==
 
 "@resolver-engine/core@^0.3.3":
   version "0.3.3"