diff --git a/packages/platform-fs-browser/package-lock.json b/packages/platform-fs-browser/package-lock.json
index 665d031..7fff6a4 100644
--- a/packages/platform-fs-browser/package-lock.json
+++ b/packages/platform-fs-browser/package-lock.json
@@ -1038,7 +1038,7 @@
         },
         "chalk": {
             "version": "1.1.3",
-            "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+            "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
             "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
             "dev": true,
             "requires": {
@@ -1244,14 +1244,14 @@
         },
         "json5": {
             "version": "0.5.1",
-            "resolved": "http://registry.npmjs.org/json5/-/json5-0.5.1.tgz",
+            "resolved": "https://registry.npmjs.org/json5/-/json5-0.5.1.tgz",
             "integrity": "sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=",
             "dev": true
         },
         "lodash": {
-            "version": "4.17.11",
-            "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
-            "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==",
+            "version": "4.17.21",
+            "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+            "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
             "dev": true
         },
         "loose-envify": {