diff --git a/xdg-config-dir/mpv/mpv.conf b/xdg-config-dir/mpv/mpv.conf
index 69fe87b..fd25227 100644
--- a/xdg-config-dir/mpv/mpv.conf
+++ b/xdg-config-dir/mpv/mpv.conf
@@ -1,9 +1,17 @@
 alang=ja,en
 slang=en
 subs-with-matching-audio=no
-
-hwdec=auto
+audio-channels=stereo
 
 screenshot-format=png
 screenshot-directory=~/media/ss/mpv
 screenshot-template="%F-%P-%04n"
+
+cache=yes
+
+hwdec=auto
+
+[vulkan]
+vo=gpu-next
+gpu-api=vulkan
+hwdec=vulkan