diff --git a/instances/heimdall/configuration.nix b/instances/heimdall/configuration.nix
index 5e5d5c5..dda75fb 100644
--- a/instances/heimdall/configuration.nix
+++ b/instances/heimdall/configuration.nix
@@ -102,6 +102,9 @@ in
         };
       };
     };
+
+    ocis.enable = true;
+
     music-assistant = {
       enable = true;
       providers = [ "chromecast" "dlna" "filesystem_local" "hass" "hass_players" "jellyfin" "player_group" "radiobrowser" "soundcloud" "tidal" ];