diff --git a/example/package-lock.json b/example/package-lock.json
index c547230..db03ba1 100644
--- a/example/package-lock.json
+++ b/example/package-lock.json
@@ -2488,9 +2488,9 @@
       }
     },
     "css-what": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/css-what/-/css-what-2.1.2.tgz",
-      "integrity": "sha512-wan8dMWQ0GUeF7DGEPVjhHemVW/vy6xUYmFzRY8RYqgA0JtXC9rJmbScBjqSu6dg9q0lwPQy6ZAmJVr3PPTvqQ=="
+      "version": "2.1.3",
+      "resolved": "https://registry.npmjs.org/css-what/-/css-what-2.1.3.tgz",
+      "integrity": "sha512-a+EPoD+uZiNfh+5fxw2nO9QwFa6nJe2Or35fGY6Ipw1R3R4AGz1d1TEZrCegvw2YTmZ0jXirGYlzxxpYSHwpEg=="
     },
     "cssesc": {
       "version": "0.1.0",
@@ -12371,11 +12371,6 @@
           "resolved": "https://registry.npmjs.org/css-url-regex/-/css-url-regex-1.1.0.tgz",
           "integrity": "sha1-g4NCMMyfdMRX3lnuvRVD/uuDt+w="
         },
-        "css-what": {
-          "version": "2.1.2",
-          "resolved": "https://registry.npmjs.org/css-what/-/css-what-2.1.2.tgz",
-          "integrity": "sha512-wan8dMWQ0GUeF7DGEPVjhHemVW/vy6xUYmFzRY8RYqgA0JtXC9rJmbScBjqSu6dg9q0lwPQy6ZAmJVr3PPTvqQ=="
-        },
         "cssesc": {
           "version": "0.1.0",
           "resolved": "https://registry.npmjs.org/cssesc/-/cssesc-0.1.0.tgz",