diff --git a/.travis.yml b/.travis.yml
index c36fb3cea6f..e03dec66207 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,6 @@
 language: node_js
 node_js:
-  - 'iojs-v2.3.4'
+  - '4.2.1'
 before_install:
   - npm install -g npm@3
   - npm config set loglevel error
diff --git a/package.json b/package.json
index 11e088e8697..3bc67f157bc 100644
--- a/package.json
+++ b/package.json
@@ -74,10 +74,10 @@
     "debug": "^2.2.0",
     "electron-squirrel-startup": "^0.1.4",
     "mongodb-collection-model": "^0.1.0",
-    "mongodb-connection-model": "^1.0.2",
+    "mongodb-connection-model": "^3.0.4",
     "mongodb-instance-model": "^0.2.3",
     "mongodb-ns": "^1.0.0",
-    "scout-server": "http://bin.mongodb.org/js/scout-server/v0.3.1/scout-server-0.3.1.tar.gz"
+    "scout-server": "http://bin.mongodb.org/js/scout-server/v0.4.0/scout-server-0.4.0.tar.gz"
   },
   "devDependencies": {
     "ampersand-app": "^1.0.4",
@@ -138,7 +138,7 @@
     "raf": "^3.1.0",
     "run-sequence": "^1.1.4",
     "run-series": "^1.1.4",
-    "scout-client": "http://bin.mongodb.org/js/scout-client/v0.2.0/scout-client-0.2.0.tar.gz",
+    "scout-client": "http://bin.mongodb.org/js/scout-client/v0.4.0/scout-client-0.4.0.tar.gz",
     "stream-combiner2": "^1.0.2",
     "uuid": "^2.0.1",
     "vinyl-buffer": "^1.0.0",