diff --git a/.gitignore b/.gitignore
index 348db9b92abb1e18d4431da42493f382ebe4f867..3501f119338b02c41e50b0b63d5f2b8cb40ae155 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,6 +12,7 @@ local.properties
 .settings/
 .loadpath
 .recommenders
+package-lock.json
 
 # External tool builders
 .externalToolBuilders/
diff --git a/package.json b/package.json
index 30de6abccd9fb3a0f2d17a840bf4fcd18f575830..7ae0bf017b7d982835c30b6dd6febdb77218563a 100644
--- a/package.json
+++ b/package.json
@@ -6,9 +6,11 @@
   "dependencies": {
     "grunt": "^1.0.1",
     "grunt-contrib-jshint": "^1.1.0",
+    "grunt-contrib-uglify": "^3.2.1",
     "grunt-contrib-watch": "^1.0.0",
     "grunt-dust": "^0.9.4",
-    "grunt-dustjs": "^1.4.0"
+    "grunt-dustjs": "^1.4.0",
+    "grunt-wiredep": "^3.0.1"
   },
   "devDependencies": {
     "grunt": "^1.0.1",