diff --git a/composer.json b/composer.json
index 2fa0ac6..2178fd5 100644
--- a/composer.json
+++ b/composer.json
@@ -12,7 +12,7 @@
     },
     "require-dev": {
         "codeception/codeception": "~2.3",
-        "joomla-projects/joomla-browser": "~v3",
+        "joomla-projects/joomla-browser": "dev-container-test",
         "joomla-projects/selenium-server-standalone": "~v3",
         "consolidation/robo": "^1.0.0",
         "joomla-projects/joomla-testing-robo": "^1.0.0",
diff --git a/composer.lock b/composer.lock
index 0c68bc7..829446c 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "content-hash": "eaf5e5dfb6cdd2669e19e9c9ff965c70",
+    "content-hash": "238fa1dad062796cbe6d177badb84e82",
     "packages": [],
     "packages-dev": [
         {
@@ -422,16 +422,16 @@
         },
         {
             "name": "consolidation/output-formatters",
-            "version": "3.1.10",
+            "version": "3.1.11",
             "source": {
                 "type": "git",
                 "url": "https://github.com/consolidation/output-formatters.git",
-                "reference": "3872f19517bfc9da0e14c9e5b6fe0f8c7439ea3a"
+                "reference": "3a1160440819269e6d8d9c11db67129384b8fb35"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/consolidation/output-formatters/zipball/3872f19517bfc9da0e14c9e5b6fe0f8c7439ea3a",
-                "reference": "3872f19517bfc9da0e14c9e5b6fe0f8c7439ea3a",
+                "url": "https://api.github.com/repos/consolidation/output-formatters/zipball/3a1160440819269e6d8d9c11db67129384b8fb35",
+                "reference": "3a1160440819269e6d8d9c11db67129384b8fb35",
                 "shasum": ""
             },
             "require": {
@@ -467,7 +467,7 @@
                 }
             ],
             "description": "Format text by applying transformations provided by plug-in formatters.",
-            "time": "2017-06-06T19:08:54+00:00"
+            "time": "2017-08-17T22:11:07+00:00"
         },
         {
             "name": "consolidation/robo",
@@ -746,29 +746,31 @@
         },
         {
             "name": "fzaninotto/faker",
-            "version": "v1.6.0",
+            "version": "v1.7.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/fzaninotto/Faker.git",
-                "reference": "44f9a286a04b80c76a4e5fb7aad8bb539b920123"
+                "reference": "d3ed4cc37051c1ca52d22d76b437d14809fc7e0d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/fzaninotto/Faker/zipball/44f9a286a04b80c76a4e5fb7aad8bb539b920123",
-                "reference": "44f9a286a04b80c76a4e5fb7aad8bb539b920123",
+                "url": "https://api.github.com/repos/fzaninotto/Faker/zipball/d3ed4cc37051c1ca52d22d76b437d14809fc7e0d",
+                "reference": "d3ed4cc37051c1ca52d22d76b437d14809fc7e0d",
                 "shasum": ""
             },
             "require": {
-                "php": "^5.3.3|^7.0"
+                "php": "^5.3.3 || ^7.0"
             },
             "require-dev": {
                 "ext-intl": "*",
-                "phpunit/phpunit": "~4.0",
-                "squizlabs/php_codesniffer": "~1.5"
+                "phpunit/phpunit": "^4.0 || ^5.0",
+                "squizlabs/php_codesniffer": "^1.5"
             },
             "type": "library",
             "extra": {
-                "branch-alias": []
+                "branch-alias": {
+                    "dev-master": "1.8-dev"
+                }
             },
             "autoload": {
                 "psr-4": {
@@ -790,7 +792,7 @@
                 "faker",
                 "fixtures"
             ],
-            "time": "2016-04-29T12:21:54+00:00"
+            "time": "2017-08-15T16:48:10+00:00"
         },
         {
             "name": "grasmash/yaml-expander",
@@ -1157,16 +1159,16 @@
         },
         {
             "name": "joomla-projects/joomla-browser",
-            "version": "v3.7.4",
+            "version": "dev-container-test",
             "source": {
                 "type": "git",
                 "url": "https://github.com/joomla-projects/joomla-browser.git",
-                "reference": "2ba09f2d12cb4c2708101a5ffbcbb261a445cbc1"
+                "reference": "4744a89f2f27745024aba4f063e6b99eabf89c7a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/joomla-projects/joomla-browser/zipball/2ba09f2d12cb4c2708101a5ffbcbb261a445cbc1",
-                "reference": "2ba09f2d12cb4c2708101a5ffbcbb261a445cbc1",
+                "url": "https://api.github.com/repos/joomla-projects/joomla-browser/zipball/4744a89f2f27745024aba4f063e6b99eabf89c7a",
+                "reference": "4744a89f2f27745024aba4f063e6b99eabf89c7a",
                 "shasum": ""
             },
             "require": {
@@ -1174,7 +1176,7 @@
                 "php": ">=5.5.9"
             },
             "require-dev": {
-                "joomla-projects/joomla-testing-robo": "~1.0"
+                "joomla-projects/joomla-testing-robo": "dev-container-test"
             },
             "type": "library",
             "autoload": {
@@ -1204,7 +1206,7 @@
                 "acceptance testing",
                 "joomla"
             ],
-            "time": "2017-07-31T13:55:52+00:00"
+            "time": "2017-08-23T15:19:58+00:00"
         },
         {
             "name": "joomla-projects/joomla-testing-robo",
@@ -3493,16 +3495,16 @@
         },
         {
             "name": "symfony/polyfill-mbstring",
-            "version": "v1.4.0",
+            "version": "v1.5.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-mbstring.git",
-                "reference": "f29dca382a6485c3cbe6379f0c61230167681937"
+                "reference": "7c8fae0ac1d216eb54349e6a8baa57d515fe8803"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/f29dca382a6485c3cbe6379f0c61230167681937",
-                "reference": "f29dca382a6485c3cbe6379f0c61230167681937",
+                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/7c8fae0ac1d216eb54349e6a8baa57d515fe8803",
+                "reference": "7c8fae0ac1d216eb54349e6a8baa57d515fe8803",
                 "shasum": ""
             },
             "require": {
@@ -3514,7 +3516,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.4-dev"
+                    "dev-master": "1.5-dev"
                 }
             },
             "autoload": {
@@ -3548,20 +3550,20 @@
                 "portable",
                 "shim"
             ],
-            "time": "2017-06-09T14:24:12+00:00"
+            "time": "2017-06-14T15:44:48+00:00"
         },
         {
             "name": "symfony/polyfill-php55",
-            "version": "v1.4.0",
+            "version": "v1.5.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-php55.git",
-                "reference": "94566239a7720cde0820f15f0cc348ddb51ba51d"
+                "reference": "29b1381d66f16e0581aab0b9f678ccf073288f68"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-php55/zipball/94566239a7720cde0820f15f0cc348ddb51ba51d",
-                "reference": "94566239a7720cde0820f15f0cc348ddb51ba51d",
+                "url": "https://api.github.com/repos/symfony/polyfill-php55/zipball/29b1381d66f16e0581aab0b9f678ccf073288f68",
+                "reference": "29b1381d66f16e0581aab0b9f678ccf073288f68",
                 "shasum": ""
             },
             "require": {
@@ -3571,7 +3573,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.4-dev"
+                    "dev-master": "1.5-dev"
                 }
             },
             "autoload": {
@@ -3604,7 +3606,7 @@
                 "portable",
                 "shim"
             ],
-            "time": "2017-06-09T08:25:21+00:00"
+            "time": "2017-06-14T15:44:48+00:00"
         },
         {
             "name": "symfony/process",
@@ -3763,7 +3765,9 @@
     ],
     "aliases": [],
     "minimum-stability": "stable",
-    "stability-flags": [],
+    "stability-flags": {
+        "joomla-projects/joomla-browser": 20
+    },
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
diff --git a/tests/_data/pkg-weblinks-current.zip b/tests/_data/pkg-weblinks-current.zip
new file mode 100644
index 0000000..00ea7b2
Binary files /dev/null and b/tests/_data/pkg-weblinks-current.zip differ
diff --git a/tests/acceptance/install/InstallWeblinksCest.php b/tests/acceptance/install/InstallWeblinksCest.php
index 4be24d4..6d839cd 100644
--- a/tests/acceptance/install/InstallWeblinksCest.php
+++ b/tests/acceptance/install/InstallWeblinksCest.php
@@ -12,7 +12,7 @@ class InstallWeblinksCest
 {
 	public function installJoomla(\AcceptanceTester $I)
 	{
-
+		$I->doAdministratorLogin();
 	}
 
 	/**
@@ -20,13 +20,10 @@ class InstallWeblinksCest
 	 */
 	public function installWeblinks(\AcceptanceTester $I)
 	{
-		$I->doAdministratorLogin();
 		$I->comment('get Weblinks repository folder from acceptance.suite.yml (see _support/AcceptanceHelper.php)');
 
 		// URL where the package file to install is located (mostly the same as joomla-cms)
-		$url = $I->getSuiteConfiguration('url');
-		$I->installExtensionFromUrl($url . "/pkg-weblinks-current.zip");
+		$I->installExtensionFromFileUpload('pkg-weblinks-current.zip');
 		$I->doAdministratorLogout();
 	}
-
 }