diff --git a/website/yarn.lock b/website/yarn.lock
index 4f107189214d..60232f419538 100644
--- a/website/yarn.lock
+++ b/website/yarn.lock
@@ -5590,9 +5590,9 @@ domhandler@^5.0.1, domhandler@^5.0.2, domhandler@^5.0.3:
     domelementtype "^2.3.0"
 
 dompurify@^3.2.5:
-  version "3.3.0"
-  resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-3.3.0.tgz#aaaadbb83d87e1c2fbb066452416359e5b62ec97"
-  integrity sha512-r+f6MYR1gGN1eJv0TVQbhA7if/U7P87cdPl3HN5rikqaBSBxLiCb/b9O+2eG0cxz0ghyU+mU1QkbsOwERMYlWQ==
+  version "3.4.12"
+  resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-3.4.12.tgz#6fa2265e9bbdce882c4ace4107626051b448ffa8"
+  integrity sha512-zQvGet8Z2sWbQhCmfFz/T5QWH2oBmjnqK3qvOjaqaNLrLEF912WamU+ohnTp0TCep/MFVHpdJuCZEdFOdTnEFg==
   optionalDependencies:
     "@types/trusted-types" "^2.0.7"