diff --git a/hosts/monolith/default.nix b/hosts/monolith/default.nix
index 7d152f8..0ca4082 100755
--- a/hosts/monolith/default.nix
+++ b/hosts/monolith/default.nix
@@ -44,6 +44,7 @@
     beets
     flac
     screen
+    (callPackage ../marauder/ffcheck.nix { })
   ];
 
   services.jellyfin = {