diff --git a/scripts/NixOS/OS/setup.sh b/scripts/NixOS/OS/setup.sh
index 817317c4..c9c7fccb 100755
--- a/scripts/NixOS/OS/setup.sh
+++ b/scripts/NixOS/OS/setup.sh
@@ -15,6 +15,7 @@ OS_LABEL="${OS_LABEL}" \
 configRoot="$NIXOS_MOUNT_ROOT/etc/nixos";
 mkdir -p "$configRoot";
 git clone "$NIXOS_CONFIG_REPOSITORY" "$configRoot";
+hostname "$NIXOS_HOSTNAME";
 nixos-install;
 
 popd > /dev/null;