diff --git a/conf/app.arm.src b/conf/app.arm.src
index 3a99212..11eff3b 100644
--- a/conf/app.arm.src
+++ b/conf/app.arm.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://github.com/Radarr/Radarr/releases/download/v4.0.5.5981/Radarr.master.4.0.5.5981.linux-core-arm64.tar.gz
-SOURCE_SUM=20e14a96a7b2f5b88bf300a96c8c4c9d96794afbeb87a28c90da19ec6061b773
+SOURCE_URL=https://github.com/Radarr/Radarr/releases/download/v4.0.5.5981/Radarr.master.4.0.5.5981.linux-core-arm.tar.gz
+SOURCE_SUM=e6d0c17db60830791174d518c8314b323812d0e708425deb6603607323d9a049
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=true