diff --git a/package.json b/package.json
index a0ef1ae8a..a270501d7 100644
--- a/package.json
+++ b/package.json
@@ -162,23 +162,23 @@
     "Jeff Froom <jeff@jfroom.com>"
   ],
   "dependencies": {
-    "di": "~0.0.1",
+    "chokidar": "^1.0.1",
+    "colors": "^1.1.0",
+    "connect": "^2.29.2",
+    "di": "^0.0.1",
+    "glob": "^5.0.6",
+    "graceful-fs": "^3.0.6",
+    "http-proxy": "^0.10",
+    "lodash": "^3.8.0",
+    "log4js": "^0.6.25",
+    "mime": "^1.3.4",
+    "minimatch": "^2.0.7",
+    "optimist": "^0.6.1",
+    "q": "^1.4.1",
+    "rimraf": "^2.3.3",
     "socket.io": "0.9.16",
-    "chokidar": ">=0.8.2",
-    "glob": "~3.2.7",
-    "minimatch": "~0.2",
-    "http-proxy": "~0.10",
-    "optimist": "~0.6.0",
-    "rimraf": "~2.2.5",
-    "q": "~0.9.7",
-    "colors": "~0.6.2",
-    "lodash": "~2.4.1",
-    "mime": "~1.2.11",
-    "log4js": "~0.6.3",
-    "useragent": "~2.0.4",
-    "graceful-fs": "~2.0.1",
-    "connect": "~2.26.0",
-    "source-map": "~0.1.31"
+    "source-map": "^0.4.2",
+    "useragent": "^2.1.6"
   },
   "devDependencies": {
     "LiveScript": "^1.3.0",
diff --git a/test/e2e/support/world.coffee b/test/e2e/support/world.coffee
index 31f536b8c..f317dd47d 100644
--- a/test/e2e/support/world.coffee
+++ b/test/e2e/support/world.coffee
@@ -9,7 +9,7 @@ _ = require 'lodash'
 
 World = (callback) ->
 
-  @template = """
+  @template = _.template """
     module.exports = function (config) {
       config.set(
         <%= content %>
@@ -41,7 +41,7 @@ World = (callback) ->
         done err, hash
 
   @generateJS = (config) ->
-    _.template @template, {content: JSON.stringify config}
+    @template {content: JSON.stringify config}
 
   @lastRun =
     error: null
diff --git a/test/unit/helper.spec.coffee b/test/unit/helper.spec.coffee
index 83fd0e2ec..d947f81d6 100644
--- a/test/unit/helper.spec.coffee
+++ b/test/unit/helper.spec.coffee
@@ -16,19 +16,19 @@ describe 'helper', ->
     it 'should parse iOS', ->
       expecting('Mozilla/5.0 (iPhone; CPU iPhone OS 6_0 like Mac OS X) AppleWebKit/536.26 ' +
                 '(KHTML, like Gecko) Version/6.0 Mobile/10A403 Safari/8536.25').
-          to.be.equal 'Mobile Safari 6.0.0 (iOS 6.0)'
+          to.be.equal 'Mobile Safari 6.0.0 (iOS 6.0.0)'
 
 
     it 'should parse Linux', ->
       expecting('Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.19) Gecko/20081216 ' +
                 'Ubuntu/8.04 (hardy) Firefox/2.0.0.19').
-          to.be.equal 'Firefox 2.0.0 (Ubuntu 8.04)'
+          to.be.equal 'Firefox 2.0.0 (Ubuntu 8.04.0)'
 
 
     it 'should degrade gracefully when OS not recognized', ->
       expecting('Mozilla/5.0 (X11; U; FreeBSD; i386; en-US; rv:1.7) Gecko/20081216 ' +
                 'Firefox/2.0.0.19').
-          to.be.equal 'Firefox 2.0.0 (FreeBSD)'
+          to.be.equal 'Firefox 2.0.0 (FreeBSD 0.0.0)'
 
 
     it 'should parse Chrome', ->
@@ -44,7 +44,7 @@ describe 'helper', ->
     it 'should parse Firefox', ->
       expecting('Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:7.0.1) Gecko/20100101 ' +
                 'Firefox/7.0.1').
-          to.be.equal 'Firefox 7.0.1 (Mac OS X 10.6)'
+          to.be.equal 'Firefox 7.0.1 (Mac OS X 10.6.0)'
 
 
     it 'should parse Opera', ->
@@ -62,40 +62,40 @@ describe 'helper', ->
     it 'should parse IE7', ->
       expecting('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; WOW64; SLCC1; ' +
                 '.NET CLR 2.0.50727; .NET4.0C; .NET4.0E)').
-          to.be.equal 'IE 7.0.0 (Windows Vista)'
+          to.be.equal 'IE 7.0.0 (Windows Vista 0.0.0)'
 
 
     it 'should parse IE8', ->
       expecting('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; ' +
                 'SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET4.0C; ' +
                 '.NET4.0E; InfoPath.3)"').
-          to.be.equal 'IE 8.0.0 (Windows 7)'
+          to.be.equal 'IE 8.0.0 (Windows 7 0.0.0)'
 
 
     it 'should parse IE9', ->
       expecting('Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Win64; x64; Trident/5.0; ' +
                 '.NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; '+
                 'Media Center PC 6.0)').
-          to.be.equal 'IE 9.0.0 (Windows 7)'
+          to.be.equal 'IE 9.0.0 (Windows 7 0.0.0)'
 
 
     it 'should parse IE10', ->
       expecting('Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0; ' +
                 '.NET4.0E; .NET4.0C)').
-          to.be.equal 'IE 10.0.0 (Windows 8)'
+          to.be.equal 'IE 10.0.0 (Windows 8 0.0.0)'
 
 
     it 'should parse PhantomJS', ->
       expecting('Mozilla/5.0 (Macintosh; Intel Mac OS X) AppleWebKit/534.34 (KHTML, like Gecko) ' +
                 'PhantomJS/1.6.0 Safari/534.34').
-          to.be.equal 'PhantomJS 1.6.0 (Mac OS X)'
+          to.be.equal 'PhantomJS 1.6.0 (Mac OS X 0.0.0)'
 
 
     # Fix for #318
     it 'should parse old Android Browser', ->
       expecting('Mozilla/5.0 (Linux; U; Android 4.2; en-us; sdk Build/JB_MR1) ' +
                 'AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30').
-          to.be.equal 'Android 4.2.0 (Android 4.2)'
+          to.be.equal 'Android 4.2.0 (Android 4.2.0)'
 
   #==============================================================================
   # helper.isDefined()