diff --git a/pkgs/development/libraries/jellyfin-ffmpeg/default.nix b/pkgs/development/libraries/jellyfin-ffmpeg/default.nix
index ff2fca37fba4..a33a55d63e7d 100644
--- a/pkgs/development/libraries/jellyfin-ffmpeg/default.nix
+++ b/pkgs/development/libraries/jellyfin-ffmpeg/default.nix
@@ -39,5 +39,6 @@
     homepage = "https://github.com/jellyfin/jellyfin-ffmpeg";
     license = licenses.gpl3;
     maintainers = with maintainers; [ justinas ];
+    pkgConfigModules = [ "libavutil" ];
   };
 })