diff --git a/package-lock.json b/package-lock.json
index df814c3..d63d67d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -975,9 +975,9 @@
       "dev": true
     },
     "bson": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.3.tgz",
-      "integrity": "sha512-TdiJxMVnodVS7r0BdL42y/pqC9cL2iKynVwA0Ho3qbsQYr428veL3l7BQyuqiw+Q5SqqoT0m4srSY/BlZ9AxXg=="
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/bson/-/bson-1.1.4.tgz",
+      "integrity": "sha512-S/yKGU1syOMzO86+dGpg2qGoDL0zvzcb262G+gqEy6TgP6rt6z6qxSFX/8X6vLC91P7G7C3nLs0+bvDzmvBA3Q=="
     },
     "buffer-equal-constant-time": {
       "version": "1.0.1",
@@ -4195,11 +4195,6 @@
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
       "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
     },
-    "lodash.groupby": {
-      "version": "4.6.0",
-      "resolved": "https://registry.npmjs.org/lodash.groupby/-/lodash.groupby-4.6.0.tgz",
-      "integrity": "sha1-Cwih3PaDl8OXhVwyOXg4Mt90A9E="
-    },
     "lodash.includes": {
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/lodash.includes/-/lodash.includes-4.3.0.tgz",
@@ -4230,11 +4225,6 @@
       "resolved": "https://registry.npmjs.org/lodash.isstring/-/lodash.isstring-4.0.1.tgz",
       "integrity": "sha1-1SfftUVuynzJu5XV2ur4i6VKVFE="
     },
-    "lodash.mapvalues": {
-      "version": "4.6.0",
-      "resolved": "https://registry.npmjs.org/lodash.mapvalues/-/lodash.mapvalues-4.6.0.tgz",
-      "integrity": "sha1-G6+lAF3p3W9PJmaMMMo3IwzJaJw="
-    },
     "lodash.once": {
       "version": "4.1.1",
       "resolved": "https://registry.npmjs.org/lodash.once/-/lodash.once-4.1.1.tgz",
@@ -4882,12 +4872,12 @@
       "dev": true
     },
     "mongodb": {
-      "version": "3.5.4",
-      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.5.4.tgz",
-      "integrity": "sha512-xGH41Ig4dkSH5ROGezkgDbsgt/v5zbNUwE3TcFsSbDc6Qn3Qil17dhLsESSDDPTiyFDCPJRpfd4887dtsPgKtA==",
+      "version": "3.6.0",
+      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.6.0.tgz",
+      "integrity": "sha512-/XWWub1mHZVoqEsUppE0GV7u9kanLvHxho6EvBxQbShXTKYF9trhZC2NzbulRGeG7xMJHD8IOWRcdKx5LPjAjQ==",
       "requires": {
         "bl": "^2.2.0",
-        "bson": "^1.1.1",
+        "bson": "^1.1.4",
         "denque": "^1.4.1",
         "require_optional": "^1.0.1",
         "safe-buffer": "^5.1.2",
diff --git a/package.json b/package.json
index e801dc4..3bdb3d9 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "jsonwebtoken": "^8.5.1",
     "lodash": "^4.17.15",
     "loy": "0.0.11",
-    "mongodb": "^3.5.4",
+    "mongodb": "^3.6.0",
     "morgan": "^1.9.1",
     "nodemailer": "^6.4.4",
     "passport": "^0.4.1",