diff --git a/build.sh b/build.sh
index 5f41469..ef98de6 100755
--- a/build.sh
+++ b/build.sh
@@ -222,7 +222,7 @@ if [ -f "${SIGNED_ARM_GRUB}" ] ; then
 ↙ ${SIGNED_ARM_GRUB}
 ↘ ${ARM_GRUB}
 "
-    cp "${SIGNED_ARM_GRUB}" "${UEFI_GRUB}"
+    cp "${SIGNED_ARM_GRUB}" "${ARM_GRUB}"
 fi
 
 # bios ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅