diff --git a/yarn.lock b/yarn.lock
index d6989fc5c..56a60de0f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6577,9 +6577,9 @@ domhandler@^5.0.2, domhandler@^5.0.3:
     domelementtype "^2.3.0"
 
 dompurify@^3.2.4, dompurify@^3.2.5:
-  version "3.3.3"
-  resolved "https://registry.npmjs.org/dompurify/-/dompurify-3.3.3.tgz"
-  integrity sha512-Oj6pzI2+RqBfFG+qOaOLbFXLQ90ARpcGG6UePL82bJLtdsa6CYJD7nmiU8MW9nQNOtCHV3lZ/Bzq1X0QYbBZCA==
+  version "3.4.3"
+  resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-3.4.3.tgz#3ef336e7a757c3bf1efbd3781afb149a3ae5cfa4"
+  integrity sha512-VVwJidIJcp1hpg2OMXML3ZVRPYSZiq4aX7qBh83BSIpOaRDqI+qxhXjjIWnpzkOXhmp0L81lnoME1mnCc9H48A==
   optionalDependencies:
     "@types/trusted-types" "^2.0.7"