diff --git a/composer.json b/composer.json
index 5854bad..37259f8 100644
--- a/composer.json
+++ b/composer.json
@@ -6,7 +6,7 @@
     "type": "project",
     "require": {
         "smarty/smarty": "~3.1",
-        "rg3/youtube-dl": "2015.10.24",
+        "rg3/youtube-dl": "2015.12.06",
         "slim/slim": "~2.6.2",
         "slim/views": "~0.1.3"
     },
@@ -25,11 +25,11 @@
             "type": "package",
             "package": {
                 "name": "rg3/youtube-dl",
-                "version": "2015.10.24",
+                "version": "2015.12.06",
                 "source": {
                     "url": "https://github.com/rg3/youtube-dl.git",
                     "type": "git",
-                    "reference": "2015.10.24"
+                    "reference": "2015.12.06"
                 }
             }
         }
diff --git a/composer.lock b/composer.lock
index 5484fec..055078e 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,16 +4,16 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "hash": "a3bd183ffb07dc7dd09cf58f9b44f849",
-    "content-hash": "171a72e54b647ef8b67a785971c887fa",
+    "hash": "ddee3cb49e77224263b84bcdab2a5cef",
+    "content-hash": "edd3cd78a8d70a2c889bf867d611c950",
     "packages": [
         {
             "name": "rg3/youtube-dl",
-            "version": "2015.10.24",
+            "version": "2015.12.06",
             "source": {
                 "type": "git",
                 "url": "https://github.com/rg3/youtube-dl.git",
-                "reference": "2015.10.24"
+                "reference": "2015.12.06"
             },
             "type": "library"
         },
@@ -175,16 +175,16 @@
     "packages-dev": [
         {
             "name": "symfony/var-dumper",
-            "version": "v2.7.6",
+            "version": "v2.7.7",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/var-dumper.git",
-                "reference": "eb033050050916b6bfa51be71009ef67b16046c9"
+                "reference": "72bcb27411780eaee9469729aace73c0d46fb2b8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/eb033050050916b6bfa51be71009ef67b16046c9",
-                "reference": "eb033050050916b6bfa51be71009ef67b16046c9",
+                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/72bcb27411780eaee9469729aace73c0d46fb2b8",
+                "reference": "72bcb27411780eaee9469729aace73c0d46fb2b8",
                 "shasum": ""
             },
             "require": {
@@ -205,7 +205,10 @@
                 ],
                 "psr-4": {
                     "Symfony\\Component\\VarDumper\\": ""
-                }
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
             },
             "notification-url": "https://packagist.org/downloads/",
             "license": [
@@ -227,7 +230,7 @@
                 "debug",
                 "dump"
             ],
-            "time": "2015-10-25 17:17:38"
+            "time": "2015-11-18 13:41:01"
         }
     ],
     "aliases": [],