diff --git a/package-lock.json b/package-lock.json
index 4c46436..06107e1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -299,9 +299,9 @@
       }
     },
     "bson": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.3.tgz",
-      "integrity": "sha512-TdiJxMVnodVS7r0BdL42y/pqC9cL2iKynVwA0Ho3qbsQYr428veL3l7BQyuqiw+Q5SqqoT0m4srSY/BlZ9AxXg=="
+      "version": "1.1.6",
+      "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.6.tgz",
+      "integrity": "sha512-EvVNVeGo4tHxwi8L6bPj3y3itEvStdwvvlojVxxbyYfoaxJ6keLgrTuKdyfEAszFK+H3olzBuafE0yoh0D1gdg=="
     },
     "buffer-from": {
       "version": "1.1.1",
@@ -1264,11 +1264,6 @@
         "sliced": "1.0.1"
       },
       "dependencies": {
-        "bson": {
-          "version": "1.1.5",
-          "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.5.tgz",
-          "integrity": "sha512-kDuEzldR21lHciPQAIulLs1LZlCXdLziXI6Mb/TDkwXhb//UORJNPXgcRs2CuO4H0DcMkpfT3/ySsP3unoZjBg=="
-        },
         "mongodb": {
           "version": "3.6.2",
           "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.6.2.tgz",