diff --git a/composer.lock b/composer.lock
index 00e92f2..e540643 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1100,12 +1100,12 @@
             "source": {
                 "type": "git",
                 "url": "https://github.com/php-fig/log.git",
-                "reference": "1.0.0"
+                "reference": "fe0936ee26643249e916849d48e3a51d5f5e278b"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/php-fig/log/zipball/1.0.0",
-                "reference": "1.0.0",
+                "url": "https://api.github.com/repos/php-fig/log/zipball/fe0936ee26643249e916849d48e3a51d5f5e278b",
+                "reference": "fe0936ee26643249e916849d48e3a51d5f5e278b",
                 "shasum": ""
             },
             "type": "library",
@@ -4105,25 +4105,25 @@
         },
         {
             "name": "symfony/browser-kit",
-            "version": "v3.2.2",
+            "version": "v2.8.16",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/browser-kit.git",
-                "reference": "548f8230bad9f77463b20b15993a008f03e96db5"
+                "reference": "d2a5de15c8341a470a66becf4597bc675686a72b"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/browser-kit/zipball/548f8230bad9f77463b20b15993a008f03e96db5",
-                "reference": "548f8230bad9f77463b20b15993a008f03e96db5",
+                "url": "https://api.github.com/repos/symfony/browser-kit/zipball/d2a5de15c8341a470a66becf4597bc675686a72b",
+                "reference": "d2a5de15c8341a470a66becf4597bc675686a72b",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.5.9",
-                "symfony/dom-crawler": "~2.8|~3.0"
+                "php": ">=5.3.9",
+                "symfony/dom-crawler": "~2.1|~3.0.0"
             },
             "require-dev": {
-                "symfony/css-selector": "~2.8|~3.0",
-                "symfony/process": "~2.8|~3.0"
+                "symfony/css-selector": "~2.0,>=2.0.5|~3.0.0",
+                "symfony/process": "~2.3.34|~2.7,>=2.7.6|~3.0.0"
             },
             "suggest": {
                 "symfony/process": ""
@@ -4131,7 +4131,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.2-dev"
+                    "dev-master": "2.8-dev"
                 }
             },
             "autoload": {
@@ -4158,7 +4158,7 @@
             ],
             "description": "Symfony BrowserKit Component",
             "homepage": "https://symfony.com",
-            "time": "2017-01-02 20:32:22"
+            "time": "2017-01-02 20:30:24"
         },
         {
             "name": "symfony/css-selector",