diff --git a/sample-app/ui/package-lock.json b/sample-app/ui/package-lock.json
index f336973..59c7381 100644
--- a/sample-app/ui/package-lock.json
+++ b/sample-app/ui/package-lock.json
@@ -6744,7 +6744,9 @@
       }
     },
     "node_modules/postcss-selector-parser": {
-      "version": "6.1.2",
+      "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==",
       "dev": true,
       "license": "MIT",
       "dependencies": {