diff --git a/composer.json b/composer.json
index 740e501771..68d48cd648 100644
--- a/composer.json
+++ b/composer.json
@@ -69,7 +69,7 @@
 	"require-dev": {
 		"phpunit/phpunit": "~4.0",
 		"phpspec/phpspec": "~2.1",
-		"codeception/codeception": "2.1.2",
+		"codeception/codeception": "*",
 		"codeception/c3": "~2.0",
 		"fzaninotto/faker": "^1.5"
 	},
diff --git a/composer.lock b/composer.lock
index 7157dd5118..5957493167 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,8 +4,8 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "hash": "cfae9eb02e70e68bef3b7a573b771cd1",
-    "content-hash": "9725ebe501b47a2dd80af2554009e32a",
+    "hash": "fceb9a043eac244cb01d8e8378e6d66a",
+    "content-hash": "f717dc8e67caa65002f0f0689d4a5478",
     "packages": [
         {
             "name": "agmscode/omnipay-agms",
@@ -6272,25 +6272,25 @@
         },
         {
             "name": "symfony/css-selector",
-            "version": "v2.8.2",
+            "version": "v3.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/css-selector.git",
-                "reference": "ac06d8173bd80790536c0a4a634a7d705b91f54f"
+                "reference": "6605602690578496091ac20ec7a5cbd160d4dff4"
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             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/css-selector/zipball/ac06d8173bd80790536c0a4a634a7d705b91f54f",
-                "reference": "ac06d8173bd80790536c0a4a634a7d705b91f54f",
+                "url": "https://api.github.com/repos/symfony/css-selector/zipball/6605602690578496091ac20ec7a5cbd160d4dff4",
+                "reference": "6605602690578496091ac20ec7a5cbd160d4dff4",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.3.9"
+                "php": ">=5.5.9"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.8-dev"
+                    "dev-master": "3.0-dev"
                 }
             },
             "autoload": {
@@ -6321,7 +6321,7 @@
             ],
             "description": "Symfony CssSelector Component",
             "homepage": "https://symfony.com",
-            "time": "2016-01-03 15:33:41"
+            "time": "2016-01-27 05:14:46"
         },
         {
             "name": "symfony/debug",
@@ -7565,33 +7565,33 @@
         },
         {
             "name": "codeception/codeception",
-            "version": "2.1.2",
+            "version": "2.1.6",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Codeception/Codeception.git",
-                "reference": "521adbb2ee34e9debdd8508a2c41ab2b5c2f042b"
+                "reference": "b199941f5e59d1e7fd32d78296c8ab98db873d89"
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-                "reference": "521adbb2ee34e9debdd8508a2c41ab2b5c2f042b",
+                "url": "https://api.github.com/repos/Codeception/Codeception/zipball/b199941f5e59d1e7fd32d78296c8ab98db873d89",
+                "reference": "b199941f5e59d1e7fd32d78296c8ab98db873d89",
                 "shasum": ""
             },
             "require": {
                 "ext-json": "*",
                 "ext-mbstring": "*",
                 "facebook/webdriver": ">=1.0.1",
-                "guzzlehttp/guzzle": ">=4.0|<7.0",
+                "guzzlehttp/guzzle": ">=4.1.4 <7.0",
                 "guzzlehttp/psr7": "~1.0",
                 "php": ">=5.4.0",
                 "phpunit/phpunit": "~4.8.0",
-                "symfony/browser-kit": "~2.4",
-                "symfony/console": "~2.4",
-                "symfony/css-selector": "~2.4",
-                "symfony/dom-crawler": "~2.4,!=2.4.5",
-                "symfony/event-dispatcher": "~2.4",
-                "symfony/finder": "~2.4",
-                "symfony/yaml": "~2.4"
+                "symfony/browser-kit": ">=2.4|<3.1",
+                "symfony/console": ">=2.4|<3.1",
+                "symfony/css-selector": ">=2.4|<3.1",
+                "symfony/dom-crawler": ">=2.4|<3.1",
+                "symfony/event-dispatcher": ">=2.4|<3.1",
+                "symfony/finder": ">=2.4|<3.1",
+                "symfony/yaml": ">=2.4|<3.1"
             },
             "require-dev": {
                 "codeception/specify": "~0.3",
@@ -7641,7 +7641,7 @@
                 "functional testing",
                 "unit testing"
             ],
-            "time": "2015-08-09 13:48:55"
+            "time": "2016-02-09 22:27:48"
         },
         {
             "name": "doctrine/instantiator",
@@ -8707,25 +8707,25 @@
         },
         {
             "name": "symfony/browser-kit",
-            "version": "v2.8.2",
+            "version": "v3.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/browser-kit.git",
-                "reference": "a93dffaf763182acad12a4c42c7efc372899891e"
+                "reference": "dde849a0485b70a24b36f826ed3fb95b904d80c3"
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             "dist": {
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-                "url": "https://api.github.com/repos/symfony/browser-kit/zipball/a93dffaf763182acad12a4c42c7efc372899891e",
-                "reference": "a93dffaf763182acad12a4c42c7efc372899891e",
+                "url": "https://api.github.com/repos/symfony/browser-kit/zipball/dde849a0485b70a24b36f826ed3fb95b904d80c3",
+                "reference": "dde849a0485b70a24b36f826ed3fb95b904d80c3",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.3.9",
-                "symfony/dom-crawler": "~2.0,>=2.0.5|~3.0.0"
+                "php": ">=5.5.9",
+                "symfony/dom-crawler": "~2.8|~3.0"
             },
             "require-dev": {
-                "symfony/css-selector": "~2.0,>=2.0.5|~3.0.0",
-                "symfony/process": "~2.3.34|~2.7,>=2.7.6|~3.0.0"
+                "symfony/css-selector": "~2.8|~3.0",
+                "symfony/process": "~2.8|~3.0"
             },
             "suggest": {
                 "symfony/process": ""
@@ -8733,7 +8733,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.8-dev"
+                    "dev-master": "3.0-dev"
                 }
             },
             "autoload": {
@@ -8760,28 +8760,28 @@
             ],
             "description": "Symfony BrowserKit Component",
             "homepage": "https://symfony.com",
-            "time": "2016-01-12 17:46:01"
+            "time": "2016-01-27 11:34:55"
         },
         {
             "name": "symfony/dom-crawler",
-            "version": "v2.8.2",
+            "version": "v3.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/dom-crawler.git",
-                "reference": "650d37aacb1fa0dcc24cced483169852b3a0594e"
+                "reference": "b693a9650aa004576b593ff2e91ae749dc90123d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/dom-crawler/zipball/650d37aacb1fa0dcc24cced483169852b3a0594e",
-                "reference": "650d37aacb1fa0dcc24cced483169852b3a0594e",
+                "url": "https://api.github.com/repos/symfony/dom-crawler/zipball/b693a9650aa004576b593ff2e91ae749dc90123d",
+                "reference": "b693a9650aa004576b593ff2e91ae749dc90123d",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.3.9",
+                "php": ">=5.5.9",
                 "symfony/polyfill-mbstring": "~1.0"
             },
             "require-dev": {
-                "symfony/css-selector": "~2.8|~3.0.0"
+                "symfony/css-selector": "~2.8|~3.0"
             },
             "suggest": {
                 "symfony/css-selector": ""
@@ -8789,7 +8789,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.8-dev"
+                    "dev-master": "3.0-dev"
                 }
             },
             "autoload": {
@@ -8816,7 +8816,7 @@
             ],
             "description": "Symfony DomCrawler Component",
             "homepage": "https://symfony.com",
-            "time": "2016-01-03 15:33:41"
+            "time": "2016-01-25 09:56:57"
         },
         {
             "name": "symfony/polyfill-mbstring",
@@ -8879,25 +8879,25 @@
         },
         {
             "name": "symfony/yaml",
-            "version": "v2.8.2",
+            "version": "v3.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/yaml.git",
-                "reference": "34c8a4b51e751e7ea869b8262f883d008a2b81b8"
+                "reference": "3cf0709d7fe936e97bee9e954382e449003f1d9a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/yaml/zipball/34c8a4b51e751e7ea869b8262f883d008a2b81b8",
-                "reference": "34c8a4b51e751e7ea869b8262f883d008a2b81b8",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/3cf0709d7fe936e97bee9e954382e449003f1d9a",
+                "reference": "3cf0709d7fe936e97bee9e954382e449003f1d9a",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.3.9"
+                "php": ">=5.5.9"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.8-dev"
+                    "dev-master": "3.0-dev"
                 }
             },
             "autoload": {
@@ -8924,7 +8924,7 @@
             ],
             "description": "Symfony Yaml Component",
             "homepage": "https://symfony.com",
-            "time": "2016-01-13 10:28:07"
+            "time": "2016-02-02 13:44:19"
         }
     ],
     "aliases": [],
diff --git a/tests/acceptance.suite.yml b/tests/acceptance.suite.yml
index 56b0928116..4a152dce6e 100644
--- a/tests/acceptance.suite.yml
+++ b/tests/acceptance.suite.yml
@@ -12,7 +12,7 @@ modules:
             host: 127.0.0.1
             window_size: 1024x768
             wait: 5
-            browser: firefox
+            browser: phantomjs
             capabilities:
                 unexpectedAlertBehaviour: 'accept'
                 webStorageEnabled: true