diff --git a/web/package-lock.json b/web/package-lock.json
index cc02a8dc84..d80f8cb49b 100644
--- a/web/package-lock.json
+++ b/web/package-lock.json
@@ -72,7 +72,7 @@
                 "country-flag-icons": "^1.6.17",
                 "date-fns": "^4.1.0",
                 "deepmerge-ts": "^7.1.5",
-                "dompurify": "^3.4.3",
+                "dompurify": "^3.4.10",
                 "esbuild": "^0.28.1",
                 "eslint": "^9.39.3",
                 "eslint-plugin-lit": "^2.3.1",
@@ -9358,9 +9358,9 @@
             }
         },
         "node_modules/dompurify": {
-            "version": "3.4.3",
-            "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.4.3.tgz",
-            "integrity": "sha512-VVwJidIJcp1hpg2OMXML3ZVRPYSZiq4aX7qBh83BSIpOaRDqI+qxhXjjIWnpzkOXhmp0L81lnoME1mnCc9H48A==",
+            "version": "3.4.10",
+            "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.4.10.tgz",
+            "integrity": "sha512-0xzNv0e7oYC6yyuOGZIABPM4qtg3QxLFniDNPP4ZP90wR8Yq3zgwpRbrNiT4N3IKqDbbYFEJLV+JWEs19aZ//w==",
             "license": "(MPL-2.0 OR Apache-2.0)",
             "optionalDependencies": {
                 "@types/trusted-types": "^2.0.7"
diff --git a/web/package.json b/web/package.json
index c52d2986f7..cc86f8da42 100644
--- a/web/package.json
+++ b/web/package.json
@@ -147,7 +147,7 @@
         "country-flag-icons": "^1.6.17",
         "date-fns": "^4.1.0",
         "deepmerge-ts": "^7.1.5",
-        "dompurify": "^3.4.3",
+        "dompurify": "^3.4.10",
         "esbuild": "^0.28.1",
         "eslint": "^9.39.3",
         "eslint-plugin-lit": "^2.3.1",