diff --git a/config/youtube-viewer/youtube-viewer.conf b/config/youtube-viewer/youtube-viewer.conf
index 7fd9fce..2c6b8ae 100644
--- a/config/youtube-viewer/youtube-viewer.conf
+++ b/config/youtube-viewer/youtube-viewer.conf
@@ -1,55 +1,59 @@
 #!/usr/bin/perl
 
-# Youtube Viewer 3.1.1 - configuration file
+# Youtube Viewer 3.1.7 - configuration file
 
 our $CONFIG = {
+  autohide_watched        => 0,
   cache                   => 30000,
+  cache_dir               => "/home/felix/.cache/youtube-viewer",
   cache_min               => 5,
-  caption                 => undef,
   captions_dir            => "/tmp",
-  categories_language     => "en-US",
+  cats_region             => "us",
   clobber                 => 0,
   colors                  => 1,
   combine_multiple_videos => 0,
+  convert_cmd             => "ffmpeg -i *IN* *OUT*",
   convert_to              => undef,
   copy_caption            => 0,
+  dash_mp4_audio          => 0,
+  dash_support            => 1,
   debug                   => 0,
   download_and_play       => 0,
+  download_in_parallel    => 0,
   download_with_wget      => 0,
-  downloads_folder        => ".",
-  duration                => undef,
-  ffmpeg_command          => "ffmpeg -i %s %s",
+  downloads_dir           => ".",
   fullscreen              => 0,
-  gcap                    => undef,
   get_captions            => 1,
   get_term_width          => 1,
-  hd                      => undef,
   history_size_limit      => 1000,
+  hl                      => "en_US",
   http_proxy              => undef,
   interactive             => 1,
   keep_original_video     => 0,
   lower_cache             => 1000,
   lower_cache_min         => 3,
-  orderby                 => undef,
-  prefer_https            => 0,
+  maxResults              => 20,
+  order                   => undef,
+  page                    => 1,
+  publishedAfter          => undef,
+  publishedBefore         => undef,
   remove_played_file      => 0,
   resolution              => "original",
-  results                 => 20,
   results_fixed_width     => 0,
   results_with_colors     => 0,
   results_with_details    => 0,
-  safe_search             => undef,
+  safeSearch              => undef,
   save_input_history      => 0,
   skip_if_exists          => 0,
   srt_languages           => ["en", "jp"],
   thousand_separator      => ",",
-  time                    => undef,
   use_lower_cache         => 0,
-  use_xml_fast            => 1,
+  video_filename_format   => "*FTITLE*.*FORMAT*",
   video_player_selected   => "mpv",
   video_players           => {
                                mplayer => {
                                  arg => "-prefer-ipv4 -really-quiet -cache %d -cache-min %d",
+                                 audio => "-audiofile *AUDIO*",
                                  cmd => "mplayer",
                                  fs => "-fs",
                                  novideo => "-novideo",
@@ -57,6 +61,7 @@ our $CONFIG = {
                                },
                                mpv => {
                                  arg => "--really-quiet",
+                                 audio => "--audio-file *AUDIO*",
                                  cmd => "/usr/bin/mpv",
                                  fs => "--fullscreen",
                                  novideo => "--no-video",
@@ -64,11 +69,18 @@ our $CONFIG = {
                                },
                                vlc => {
                                  arg => "--quiet --play-and-exit --no-video-title-show",
+                                 audio => "--input-slave *AUDIO*",
                                  cmd => "vlc",
                                  fs => "--fullscreen",
                                  novideo => "--intf dummy --novideo",
                                  srt => "--sub-file '%s'",
                                },
                              },
+  videoCaption            => undef,
+  videoDefinition         => undef,
+  videoDimension          => undef,
+  videoDuration           => undef,
+  videoLicense            => undef,
+  videoSyndicated         => undef,
   youtube_video_url       => "http://www.youtube.com/watch?v=%s",
 }