diff --git a/course-react-js-redux/reminderpro/package-lock.json b/course-react-js-redux/reminderpro/package-lock.json
index ca801ca..f9b7b14 100644
--- a/course-react-js-redux/reminderpro/package-lock.json
+++ b/course-react-js-redux/reminderpro/package-lock.json
@@ -2367,9 +2367,9 @@
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-      "resolved": "https://registry.npmjs.org/css-what/-/css-what-2.1.0.tgz",
-      "integrity": "sha1-lGfQMsOM+u+58teVASUwYvh/ob0="
+      "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",