diff --git a/package-lock.json b/package-lock.json
index 23b2f77..5d2d74e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1776,9 +1776,9 @@
       }
     },
     "bson": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.1.tgz",
-      "integrity": "sha512-jCGVYLoYMHDkOsbwJZBCqwMHyH4c+wzgI9hG7Z6SZJRXWr+x58pdIbm2i9a/jFGCkRJqRUr8eoI7lDWa0hTkxg=="
+      "version": "1.1.6",
+      "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.6.tgz",
+      "integrity": "sha512-EvVNVeGo4tHxwi8L6bPj3y3itEvStdwvvlojVxxbyYfoaxJ6keLgrTuKdyfEAszFK+H3olzBuafE0yoh0D1gdg=="
     },
     "buffer": {
       "version": "4.9.1",
@@ -5211,11 +5211,6 @@
         "sliced": "1.0.1"
       },
       "dependencies": {
-        "bson": {
-          "version": "1.1.1",
-          "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.1.tgz",
-          "integrity": "sha512-jCGVYLoYMHDkOsbwJZBCqwMHyH4c+wzgI9hG7Z6SZJRXWr+x58pdIbm2i9a/jFGCkRJqRUr8eoI7lDWa0hTkxg=="
-        },
         "mongodb": {
           "version": "3.3.3",
           "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.3.3.tgz",