diff --git a/package-lock.json b/package-lock.json
index 53d824e..77f2ef8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1404,9 +1404,9 @@
       }
     },
     "chownr": {
-      "version": "1.0.1",
-      "resolved": "https://npm-registry.vtech.fr/chownr/-/chownr-1.0.1.tgz",
-      "integrity": "sha1-4qdQQqlVGQi+vSW4Uj1fl2nXkYE=",
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.4.tgz",
+      "integrity": "sha512-jJ0bqzaylmJtVnNgzTeSOs8DPavpbYgEr/b0YL8/2GO3xJEhInFmhKMUnEJQjZumK7KXGFhUy89PrsJWlakBVg==",
       "dev": true
     },
     "chrome-trace-event": {
@@ -2530,12 +2530,6 @@
             "concat-map": "0.0.1"
           }
         },
-        "chownr": {
-          "version": "1.0.1",
-          "bundled": true,
-          "dev": true,
-          "optional": true
-        },
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
@@ -5322,11 +5316,6 @@
         "find-up": "^2.1.0"
       }
     },
-    "popper.js": {
-      "version": "1.14.3",
-      "resolved": "https://npm-registry.vtech.fr/popper.js/-/popper.js-1.14.3.tgz",
-      "integrity": "sha1-FDj5jQRqz3tNeM1QK/QYrGTU8JU="
-    },
     "posix-character-classes": {
       "version": "0.1.1",
       "resolved": "https://npm-registry.vtech.fr/posix-character-classes/-/posix-character-classes-0.1.1.tgz",
@@ -6394,14 +6383,6 @@
         "setimmediate": "^1.0.4"
       }
     },
-    "tippy.js": {
-      "version": "2.5.2",
-      "resolved": "https://npm-registry.vtech.fr/tippy.js/-/tippy.js-2.5.2.tgz",
-      "integrity": "sha512-CubuOK9b6Q+hks0+PNYAjCWGxJ8NBHyLcavgKstz5A+brFASGp2sxYzDvYxNTI9BiWV80vKT+uCjyPQzxRz65Q==",
-      "requires": {
-        "popper.js": "^1.14.3"
-      }
-    },
     "tmp": {
       "version": "0.0.33",
       "resolved": "https://npm-registry.vtech.fr/tmp/-/tmp-0.0.33.tgz",