diff --git a/conf/jellyfin-ffmpeg-arm64.src b/conf/jellyfin-ffmpeg-arm64.src
index 8b13789..c223c96 100644
--- a/conf/jellyfin-ffmpeg-arm64.src
+++ b/conf/jellyfin-ffmpeg-arm64.src
@@ -1 +1,7 @@
-
+SOURCE_URL=https://github.com/jellyfin/jellyfin-ffmpeg/releases/download/v4.0.4-3/jellyfin-ffmpeg_4.0.4-3-stretch_arm64.deb
+SOURCE_SUM=a98a760886de0a78d4a08e6ff0b141ac006fa68081cfb74ed4b07b56b56dc0e502f2f4cad7d5d2e6b54df7a4b959f6439ca628db02f156b0c262812688bc1eef
+SOURCE_SUM_PRG=sha512sum
+SOURCE_FORMAT=deb
+SOURCE_IN_SUBDIR=false
+SOURCE_EXTRACT=false
+SOURCE_FILENAME=jellyfin-ffmpeg.deb