diff --git a/web/frontend/package-lock.json b/web/frontend/package-lock.json
index dcf25c90d..9153c5986 100644
--- a/web/frontend/package-lock.json
+++ b/web/frontend/package-lock.json
@@ -4513,9 +4513,9 @@
       }
     },
     "node_modules/postcss-selector-parser": {
-      "version": "6.1.4",
-      "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-6.1.4.tgz",
-      "integrity": "sha512-bIoJLOmjCO1S9XdY/DcnR5hJxvrDir1PbGChrzXG3vw0/FOliy/fA3dmdhQ441kah4gKv+TwckGzex6wNS5cnQ==",
+      "version": "7.1.6",
+      "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-7.1.6.tgz",
+      "integrity": "sha512-7qASPzhKF2l2KLboRZux8CCTRMdGiV08vWmyKzPz22qZ7ZjQBOeY7rNzNoCLSUiftJ7HUq0GERHmxw/t0dCdMw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/web/frontend/package.json b/web/frontend/package.json
index 28fe7a08b..e21f2edd5 100644
--- a/web/frontend/package.json
+++ b/web/frontend/package.json
@@ -32,6 +32,7 @@
     "vitest": "^4.1.11"
   },
   "overrides": {
-    "dompurify": "^3.4.16"
+    "dompurify": "^3.4.16",
+    "postcss-selector-parser": "^7.1.6"
   }
 }