diff --git a/package-lock.json b/package-lock.json
index 50251ed..179fdc6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -280,6 +280,11 @@
       "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=",
       "optional": true
     },
+    "css-what": {
+      "version": "2.1.3",
+      "resolved": "https://registry.npmjs.org/css-what/-/css-what-2.1.3.tgz",
+      "integrity": "sha512-a+EPoD+uZiNfh+5fxw2nO9QwFa6nJe2Or35fGY6Ipw1R3R4AGz1d1TEZrCegvw2YTmZ0jXirGYlzxxpYSHwpEg=="
+    },
     "debug": {
       "version": "2.6.9",
       "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
@@ -1181,11 +1186,6 @@
                   "resolved": "https://registry.npmjs.org/boolbase/-/boolbase-1.0.0.tgz",
                   "integrity": "sha1-aN/1++YMUes3cl6p4+0xDcwed24="
                 },
-                "css-what": {
-                  "version": "2.1.0",
-                  "resolved": "https://registry.npmjs.org/css-what/-/css-what-2.1.0.tgz",
-                  "integrity": "sha1-lGfQMsOM+u+58teVASUwYvh/ob0="
-                },
                 "domutils": {
                   "version": "1.5.1",
                   "resolved": "https://registry.npm.taobao.org/domutils/download/domutils-1.5.1.tgz",