diff --git a/package-lock.json b/package-lock.json
index 7d6fa08..9e7cf8c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6278,9 +6278,9 @@
       }
     },
     "classnames": {
-      "version": "2.2.5",
-      "resolved": "https://registry.npmjs.org/classnames/-/classnames-2.2.5.tgz",
-      "integrity": "sha1-+zgB1FNGdknvNgPH1hoCvRKb3m0="
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/classnames/-/classnames-2.3.1.tgz",
+      "integrity": "sha512-OlQdbZ7gLfGarSqxesMesDa5uz7KFbID8Kpq/SxIoNGDqY8lSYs0D+hhtBXhcdB3rcbXArFr7vlHheLk1voeNA=="
     },
     "clean-css": {
       "version": "4.1.9",
@@ -26199,6 +26199,12 @@
             "supports-color": "4.4.0"
           }
         },
+        "classnames": {
+          "version": "2.2.5",
+          "resolved": "https://registry.npmjs.org/classnames/-/classnames-2.2.5.tgz",
+          "integrity": "sha1-+zgB1FNGdknvNgPH1hoCvRKb3m0=",
+          "dev": true
+        },
         "commander": {
           "version": "2.11.0",
           "resolved": "https://registry.npmjs.org/commander/-/commander-2.11.0.tgz",