diff --git a/archlive/build.sh b/archlive/build.sh
index 7d2081c..6634abd 100755
--- a/archlive/build.sh
+++ b/archlive/build.sh
@@ -122,6 +122,7 @@ make_boot_extra() {
 
 # Prepare /${install_dir}/boot/syslinux
 make_syslinux() {
+    _uname_r=$(file -b ${work_dir}/x86_64/airootfs/boot/vmlinuz-linux| awk 'f{print;f=0} /version/{f=1}' RS=' ')
     mkdir -p ${work_dir}/iso/${install_dir}/boot/syslinux
     for _cfg in ${script_path}/syslinux/*.cfg; do
         sed "s|%ARCHISO_LABEL%|${iso_label}|g;