diff --git a/archiso/scripts/build.sh b/archiso/scripts/build.sh
index 70f5c2e1..7fc3c3fe 100755
--- a/archiso/scripts/build.sh
+++ b/archiso/scripts/build.sh
@@ -11,7 +11,7 @@ projectDir="$rootHome/PortValhalla";
 nixDir="$profileDir/$root/nix/var/nix/profiles/per-user/root/channels/nixpkgs";
 mkdir -p "$rootHome";
 git clone .. "$projectDir";
-git -C .. diff HEAD | git -C "$projectDir" apply;
+git -C .. diff HEAD | git -C "$projectDir" apply --allow-empty;
 
 git -C .. ls-files --exclude-standard --others | \
     while read file; do