diff --git a/.travis.yml b/.travis.yml
index 6e3a42f..fbb1a6e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -30,11 +30,18 @@ before_install:
   - export PATH=$HOME/.yarn/bin:$PATH
   - yarn global add phantomjs-prebuilt
   - phantomjs --version
+  - yarn global add greenkeeper-lockfile@1
 
 install:
   - yarn install --no-lockfile --non-interactive
 
+before_script:
+  - greenkeeper-lockfile-update
+
 script:
   # Usually, it's ok to finish the test scenario without reverting
   #  to the addon's original dependency state, skipping "cleanup".
   - node_modules/.bin/ember try:one $EMBER_TRY_SCENARIO --skip-cleanup
+
+after_script:
+  - greenkeeper-lockfile-upload
diff --git a/README.md b/README.md
index 1831c0d..8668b21 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # Ember-Sinon
 
+[![Greenkeeper badge](https://badges.greenkeeper.io/csantero/ember-sinon.svg)](https://greenkeeper.io/)
+
 [![Build Status](https://travis-ci.org/csantero/ember-sinon.svg?branch=master)](https://travis-ci.org/csantero/ember-sinon)
 [![Ember Observer Score](http://emberobserver.com/badges/ember-sinon.svg)](http://emberobserver.com/addons/ember-sinon)
 [![Dependency Status](https://www.versioneye.com/user/projects/56c7c42a18b27104252dcb49/badge.svg?style=flat)](https://www.versioneye.com/user/projects/56c7c42a18b27104252dcb49)
diff --git a/package.json b/package.json
index 38a01ba..b4394e6 100644
--- a/package.json
+++ b/package.json
@@ -23,19 +23,19 @@
     "test": "ember try:each"
   },
   "dependencies": {
-    "broccoli-funnel": "^1.1.0",
-    "broccoli-merge-trees": "^1.2.1",
+    "broccoli-funnel": "^2.0.0",
+    "broccoli-merge-trees": "^2.0.0",
     "ember-cli-babel": "^6.3.0",
-    "sinon": "^2.1.0"
+    "sinon": "^3.2.1"
   },
   "devDependencies": {
     "broccoli-asset-rev": "^2.4.5",
     "ember-cli": "~2.14.2",
-    "ember-cli-app-version": "^2.0.1",
-    "ember-cli-dependency-checker": "^1.3.0",
-    "ember-cli-eslint": "^3.0.0",
+    "ember-cli-app-version": "^3.1.0",
+    "ember-cli-dependency-checker": "^2.0.1",
+    "ember-cli-eslint": "^4.2.0",
     "ember-cli-htmlbars": "^2.0.1",
-    "ember-cli-htmlbars-inline-precompile": "^0.4.3",
+    "ember-cli-htmlbars-inline-precompile": "^1.0.2",
     "ember-cli-inject-live-reload": "^1.4.1",
     "ember-cli-qunit": "^4.0.0",
     "ember-cli-release": "1.0.0-beta.2",