diff --git a/scripts/install b/scripts/install
index 7736b33..bffedb2 100644
--- a/scripts/install
+++ b/scripts/install
@@ -90,9 +90,14 @@ port=$(ynh_find_port 53)
 # DOWNLOAD, CHECK AND UNPACK SOURCE
 #=================================================
 
-ynh_app_setting_set "$app" final_path "$final_path"
-# Download, check integrity, uncompress and patch the source from app.src
-ynh_setup_source "$final_path"
+ynh_app_setting_set $app final_path $final_path
+
+# Download, check integrity, uncompress and patch the source from jellyfin-[arch].src
+case `uname -m` in
+    x86_64) ynh_setup_source "$final_path" "app-amd64" ;;
+    aarch64) ynh_setup_source "$final_path" "app-arm64" ;;
+    *) ynh_die "Unknown arch" ;;
+esac
 
 #=================================================
 # GENERATE PASSWORD