diff --git a/boxes/common/install-babushka b/boxes/common/install-babushka
index 112ff1c..23a7455 100755
--- a/boxes/common/install-babushka
+++ b/boxes/common/install-babushka
@@ -6,7 +6,7 @@ rootfs="${cache}/rootfs"
 echo "installing babushka"
 cat > $rootfs/tmp/install-babushka.sh << EOF
 #!/bin/sh
-curl -L https://babushka.me/up/hard | sudo bash
+curl -L https://babushka.me/up | sudo bash < /dev/null
 
 EOF
 chmod +x $rootfs/tmp/install-babushka.sh