diff --git a/users/pbsds/home/profiles/mpv.nix b/users/pbsds/home/profiles/mpv.nix
index 25c0c0e..a229f66 100644
--- a/users/pbsds/home/profiles/mpv.nix
+++ b/users/pbsds/home/profiles/mpv.nix
@@ -12,9 +12,20 @@
     #mpris
     # TODO: thumbfast
     packages.mpv-webm # activate with SHIFT+w
+    # from https://github.com/mpv-player/mpv/issues/9767#issuecomment-1024831645
+    ({ scriptName = "dynamic-subs.lua"; } // (pkgs.writeTextDir "share/mpv/scripts/dynamic-subs.lua" ''
+      mp.add_hook('on_load', 10, function()
+        sub_paths = {'Subs'}
+        sub_paths[#sub_paths+1]='Subs/' .. mp.get_property('filename/no-ext')
+        mp.set_property_native('sub-file-paths', sub_paths)
+      end)
+    ''))
   ];
   #programs.mpv.config.osc = "no"; # likely a 'thumbnail' requirement
 
+  # dynamic-subs.lua
+  programs.mpv.config.sub-auto = "all";
+
   #https://nixos.wiki/wiki/Accelerated_Video_Playback
   programs.mpv.config.hwdec       = "auto-safe";
   programs.mpv.config.vo          = "gpu";