diff --git a/browser/package.json b/browser/package.json
index 55b7e36cfb793..cfeec3fde78ec 100644
--- a/browser/package.json
+++ b/browser/package.json
@@ -17,7 +17,7 @@
     "browserify": "16.5.1",
     "browserify-css": "0.15.0",
     "d3": "6.7.0",
-    "dompurify": "3.2.4",
+    "dompurify": "3.4.0",
     "eslint": "7.0.0",
     "eslint-config-prettier": "^9.1.0",
     "fzstd": "0.1.0",