diff --git a/LDSO/app/package-lock.json b/LDSO/app/package-lock.json
index df34a7774..0b8f76ddb 100644
--- a/LDSO/app/package-lock.json
+++ b/LDSO/app/package-lock.json
@@ -3163,9 +3163,9 @@
       }
     },
     "css-what": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/css-what/-/css-what-2.1.2.tgz",
-      "integrity": "sha1-wIdtnQSAkn19SSDc1yrzWVZJVU0=",
+      "version": "2.1.3",
+      "resolved": "https://registry.npmjs.org/css-what/-/css-what-2.1.3.tgz",
+      "integrity": "sha512-a+EPoD+uZiNfh+5fxw2nO9QwFa6nJe2Or35fGY6Ipw1R3R4AGz1d1TEZrCegvw2YTmZ0jXirGYlzxxpYSHwpEg==",
       "dev": true
     },
     "cssom": {