diff --git a/package-lock.json b/package-lock.json
index 5a16931281..5c64e4a3ea 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3864,13 +3864,13 @@
       "integrity": "sha1-SrTJoPWlTbkzi0w02Gv86PSzVXE=",
       "dev": true,
       "requires": {
-        "duplexer": "~0.1.1",
-        "from": "~0",
-        "map-stream": "~0.1.0",
+        "duplexer": "0.1.1",
+        "from": "0.1.7",
+        "map-stream": "0.1.0",
         "pause-stream": "0.0.11",
-        "split": "0.3",
-        "stream-combiner": "~0.0.4",
-        "through": "~2.3.1"
+        "split": "0.3.3",
+        "stream-combiner": "0.0.4",
+        "through": "2.3.8"
       },
       "dependencies": {
         "split": {
@@ -3879,7 +3879,7 @@
           "integrity": "sha1-zQ7qXmOiEd//frDwkcQTPi0N0o8=",
           "dev": true,
           "requires": {
-            "through": "2"
+            "through": "2.3.8"
           }
         }
       }
@@ -6811,21 +6811,21 @@
       }
     },
     "mongodb": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.1.1.tgz",
-      "integrity": "sha512-GU9oWK4pi8PC7NyGiwjFMwZyMqwGWoMEMvM0LZh7UKW/FFAqgmZKjjriD+5MEOCDUJE2dtHX93/K5UtDxO0otg==",
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.1.2.tgz",
+      "integrity": "sha512-HNKmQBby4GPJEA6JbCmaE4p3RgvsM2oEaNj5S/5am2ssqquuO9urtfLtNkFFdUz9jK0p76neh67q5VJdX2fX1A==",
       "requires": {
-        "mongodb-core": "3.1.0"
+        "mongodb-core": "3.1.1"
       }
     },
     "mongodb-core": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/mongodb-core/-/mongodb-core-3.1.0.tgz",
-      "integrity": "sha512-qRjG62Fu//CZhkgn0jA/k8jh5MhACIq8cOJUryH6sck87pgt+C222MSD02tsCq5zNo/B6ZFHtNodZ2qpf8E86g==",
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/mongodb-core/-/mongodb-core-3.1.1.tgz",
+      "integrity": "sha512-T2qBIqhD0GTFIfz+eU+vXos6oWl09860wQb87+NLZfBFZO/xhUUmBtmAUI/tRpKorhuIVNCXOGNQvyh4uXqXNg==",
       "requires": {
         "bson": "1.0.6",
         "require_optional": "1.0.1",
-        "saslprep": "1.0.0"
+        "saslprep": "1.0.1"
       }
     },
     "mongodb-dbpath": {
@@ -6919,7 +6919,7 @@
         "lodash.defaults": "4.2.0",
         "minimist": "1.2.0",
         "mkdirp": "0.5.1",
-        "mongodb": "3.1.1",
+        "mongodb": "3.1.2",
         "mongodb-dbpath": "0.0.1",
         "mongodb-tools": "github:mongodb-js/mongodb-tools#df761df21175f2c521c78b8e011a1532569f0dca",
         "mongodb-version-manager": "1.1.3",
@@ -10672,9 +10672,9 @@
       "integrity": "sha1-RPoWGwGHuVSd2Eu5GAL5vYOFzWo="
     },
     "saslprep": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/saslprep/-/saslprep-1.0.0.tgz",
-      "integrity": "sha512-5lvKUEQ7lAN5/vPl5d3k8FQeDbEamu9kizfATfLLWV5h6Mkh1xcieR1FSsJkcSRUk49lF2tAW8gzXWVwtwZVhw==",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/saslprep/-/saslprep-1.0.1.tgz",
+      "integrity": "sha512-ntN6SbE3hRqd45PKKadRPgA+xHPWg5lPSj2JWJdJvjTwXDDfkPVtXWvP8jJojvnm+rAsZ2b299C5NwZqq818EA==",
       "optional": true
     },
     "sax": {
diff --git a/package.json b/package.json
index 8075ab51be..6f389c5180 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "lodash": "4.17.5",
     "lru-cache": "4.1.3",
     "mime": "2.3.1",
-    "mongodb": "3.1.1",
+    "mongodb": "3.1.2",
     "parse": "2.0.1",
     "pg-promise": "8.4.5",
     "redis": "2.8.0",