diff --git a/packages/core/package.json b/packages/core/package.json
index 15a3b8f36..6965aeac6 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -35,7 +35,7 @@
     "@nomiclabs/hardhat-ethers": "^2.0.2",
     "@nomiclabs/hardhat-etherscan": "^3.0.0",
     "@openzeppelin/contracts": "4.1.0",
-    "@openzeppelin/contracts-upgradeable": "4.1.0",
+    "@openzeppelin/contracts-upgradeable": "4.8.3",
     "@types/cbor": "^5.0.0",
     "@types/debug": "^4.1.5",
     "@types/mocha": "^7.0.2",
diff --git a/yarn.lock b/yarn.lock
index 54d9a2dac..f8300ebd0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2150,10 +2150,10 @@
   dependencies:
     "@octokit/openapi-types" "^14.0.0"
 
-"@openzeppelin/contracts-upgradeable@4.1.0":
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts-upgradeable/-/contracts-upgradeable-4.1.0.tgz#36a6113ceeda278ae14f740280e5388161dfd383"
-  integrity sha512-QZSvbYqNpU/x60vARhq/jghh97VWjml3NAlKfu4u1XehvpEBbHVXJyKTBSZtZY7jviG305jOczEisnN8VeOMcw==
+"@openzeppelin/contracts-upgradeable@4.8.3":
+  version "4.8.3"
+  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts-upgradeable/-/contracts-upgradeable-4.8.3.tgz#6b076a7b751811b90fe3a172a7faeaa603e13a3f"
+  integrity sha512-SXDRl7HKpl2WDoJpn7CK/M9U4Z8gNXDHHChAKh0Iz+Wew3wu6CmFYBeie3je8V0GSXZAIYYwUktSrnW/kwVPtg==
 
 "@openzeppelin/contracts@4.1.0":
   version "4.1.0"