From 4417f0304656c36db76677c3359ba077adaf65d5 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Sun, 14 Aug 2022 00:29:11 +0000
Subject: [PATCH] Bump @openzeppelin/contracts from 2.3.0 to 4.7.2

Bumps [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts) from 2.3.0 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/v2.3.0...v4.7.2)

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

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

diff --git a/package.json b/package.json
index bcc32c9..59f282a 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
         "url": "https://github.com/dharma-eng/dharma-token.git"
     },
     "dependencies": {
-        "@openzeppelin/contracts": "2.3.0",
+        "@openzeppelin/contracts": "4.7.2",
         "ethereumjs-util": "6.1.0",
         "ethlint": "1.2.5",
         "ganache-cli": "git://github.com/dharma-eng/ganache-cli",
diff --git a/yarn.lock b/yarn.lock
index b9cce0e..b5da9c2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -46,10 +46,10 @@
     "@nodelib/fs.scandir" "2.1.3"
     fastq "^1.6.0"
 
-"@openzeppelin/contracts@2.3.0":
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-2.3.0.tgz#043961a6e37b87e0eb80647c7528a7c62c41361f"
-  integrity sha512-lf8C3oULQAnsu3OTRP4tP5/ddfil6l65Lg3JQCwAIgc99vZ1jz5qeBoETGGGmczxt+bIyMI06WPP2apC74EZag==
+"@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==
 
 "@samverschueren/stream-to-observable@^0.3.0":
   version "0.3.0"