diff --git a/package-lock.json b/package-lock.json
index 1ce9d8c..6090e67 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -765,9 +765,9 @@
       "integrity": "sha1-ns5bWsqJopkyJC4Yv5M975h2zBc="
     },
     "bson": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.0.tgz",
-      "integrity": "sha512-9Aeai9TacfNtWXOYarkFJRW2CWo+dRon+fuLZYJmvLV3+MiUp0bEI6IAZfXEIg7/Pl/7IWlLaDnhzTsD81etQA=="
+      "version": "1.1.6",
+      "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.6.tgz",
+      "integrity": "sha512-EvVNVeGo4tHxwi8L6bPj3y3itEvStdwvvlojVxxbyYfoaxJ6keLgrTuKdyfEAszFK+H3olzBuafE0yoh0D1gdg=="
     },
     "buffer-alloc": {
       "version": "1.2.0",
@@ -2639,11 +2639,6 @@
         "sliced": "1.0.1"
       },
       "dependencies": {
-        "bson": {
-          "version": "1.1.3",
-          "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.3.tgz",
-          "integrity": "sha512-TdiJxMVnodVS7r0BdL42y/pqC9cL2iKynVwA0Ho3qbsQYr428veL3l7BQyuqiw+Q5SqqoT0m4srSY/BlZ9AxXg=="
-        },
         "mongodb": {
           "version": "3.4.1",
           "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.4.1.tgz",