diff --git a/yarn.lock b/yarn.lock
index c73476071f..ea7362c573 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4116,9 +4116,9 @@
     uuid "^8.0.0"
 
 "@openzeppelin/contracts-upgradeable@^4.8.1":
-  version "4.9.2"
-  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts-upgradeable/-/contracts-upgradeable-4.9.2.tgz#a817c75688f8daede420052fbcb34e52482e769e"
-  integrity sha512-siviV3PZV/fHfPaoIC51rf1Jb6iElkYWnNYZ0leO23/ukXuvOyoC/ahy8jqiV7g+++9Nuo3n/rk5ajSN/+d/Sg==
+  version "4.9.3"
+  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts-upgradeable/-/contracts-upgradeable-4.9.3.tgz#ff17a80fb945f5102571f8efecb5ce5915cc4811"
+  integrity sha512-jjaHAVRMrE4UuZNfDwjlLGDxTHWIOwTJS2ldnc278a0gevfXfPr8hxKEVBGFBE96kl2G3VHDZhUimw/+G3TG2A==
 
 "@openzeppelin/contracts@3.4.2-solc-0.7":
   version "3.4.2-solc-0.7"