diff --git a/app/index.js b/app/index.js
index 2a2a12ca4..6527cd6f4 100644
--- a/app/index.js
+++ b/app/index.js
@@ -206,7 +206,7 @@ Generator.prototype.createIndexHtml = function createIndexHtml() {
 };
 
 Generator.prototype.packageFiles = function () {
-  this.template('../../templates/common/bower.json', 'bower.json');
-  this.template('../../templates/common/package.json', 'package.json');
+  this.template('../../templates/common/_bower.json', 'bower.json');
+  this.template('../../templates/common/_package.json', 'package.json');
   this.template('../../templates/common/Gruntfile.js', 'Gruntfile.js');
 };
diff --git a/templates/common/bower.json b/templates/common/_bower.json
similarity index 100%
rename from templates/common/bower.json
rename to templates/common/_bower.json
diff --git a/templates/common/package.json b/templates/common/_package.json
similarity index 79%
rename from templates/common/package.json
rename to templates/common/_package.json
index bbd348d3c..c2a3c07f8 100644
--- a/templates/common/package.json
+++ b/templates/common/_package.json
@@ -5,11 +5,11 @@
   "devDependencies": {
     "grunt": "~0.4.1",
     "grunt-contrib-copy": "~0.4.1",
-    "grunt-contrib-concat": "~0.2.0",
+    "grunt-contrib-concat": "~0.3.0",
     "grunt-contrib-coffee": "~0.7.0",
     "grunt-contrib-uglify": "~0.2.0",
-    "grunt-contrib-compass": "~0.2.0",
-    "grunt-contrib-jshint": "~0.4.3",
+    "grunt-contrib-compass": "~0.3.0",
+    "grunt-contrib-jshint": "~0.6.0",
     "grunt-contrib-cssmin": "~0.6.0",
     "grunt-contrib-connect": "~0.3.0",
     "grunt-contrib-clean": "~0.4.1",
@@ -20,9 +20,9 @@
     "grunt-rev": "~0.1.0",
     "grunt-karma": "~0.4.3",
     "grunt-open": "~0.2.0",
-    "grunt-concurrent": "~0.1.0",
+    "grunt-concurrent": "~0.3.0",
     "matchdep": "~0.1.2",
-    "connect-livereload": "~0.1.4",
+    "connect-livereload": "~0.2.0",
     "grunt-google-cdn": "~0.2.0",
     "grunt-ngmin": "~0.0.2"
   },