diff --git a/package-lock.json b/package-lock.json
index 34ebbe2..dde7bdb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2000,7 +2000,7 @@
         },
         "postcss-calc": {
           "version": "5.3.1",
-          "resolved": "http://registry.npmjs.org/postcss-calc/-/postcss-calc-5.3.1.tgz",
+          "resolved": "https://registry.npmjs.org/postcss-calc/-/postcss-calc-5.3.1.tgz",
           "integrity": "sha1-d7rnypKK2FcW4v2kLyYb98HWW14=",
           "dev": true,
           "requires": {
@@ -2011,7 +2011,7 @@
         },
         "reduce-css-calc": {
           "version": "1.3.0",
-          "resolved": "http://registry.npmjs.org/reduce-css-calc/-/reduce-css-calc-1.3.0.tgz",
+          "resolved": "https://registry.npmjs.org/reduce-css-calc/-/reduce-css-calc-1.3.0.tgz",
           "integrity": "sha1-dHyRTgSWFKTJz7umKYca0dKSdxY=",
           "dev": true,
           "requires": {
@@ -2942,24 +2942,10 @@
       "dev": true
     },
     "follow-redirects": {
-      "version": "1.4.1",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.4.1.tgz",
-      "integrity": "sha512-uxYePVPogtya1ktGnAAXOacnbIuRMB4dkvqeNz2qTtTQsuzSfbDolV+wMMKxAmCx0bLgAKLbBOkjItMbbkR1vg==",
-      "dev": true,
-      "requires": {
-        "debug": "^3.1.0"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "3.1.0",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
-          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
-          "dev": true,
-          "requires": {
-            "ms": "2.0.0"
-          }
-        }
-      }
+      "version": "1.14.8",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.14.8.tgz",
+      "integrity": "sha512-1x0S9UVJHsQprFcEC/qnNzBLcIxsjAV905f/UkQxbclCsoTWlacCNOpQa/anodLl2uaEKFhfWOvM2Qg77+15zA==",
+      "dev": true
     },
     "for-in": {
       "version": "1.0.2",