diff --git a/.more-ci/deploy-pre.sh b/.more-ci/deploy-pre.sh
index 394435f..ed781b0 100644
--- a/.more-ci/deploy-pre.sh
+++ b/.more-ci/deploy-pre.sh
@@ -1,4 +1,5 @@
 #!/bin/bash
+set -x
 apt-get update && apt-get install --yes --no-install-recommends rsync git openssh-client curl sshpass
 eval $(ssh-agent -s)
 chmod 600 $1