diff --git a/jellyfin/docker-compose.yml b/jellyfin/docker-compose.yml
index a1ecf76..83670cd 100644
--- a/jellyfin/docker-compose.yml
+++ b/jellyfin/docker-compose.yml
@@ -4,6 +4,7 @@ services:
     image: jellyfin/jellyfin
     container_name: jellyfin
     user: 1000:100
+    # https://github.com/jellyfin-archive/jellyfin-docs/blob/master/general/administration/hardware-acceleration.md#hardware-acceleration-on-docker-linux
     group_add:
       - 107
     network_mode: "host"