diff --git a/run-tests-with-docker b/run-tests-with-docker
index f101ec2..0fd9abe 100755
--- a/run-tests-with-docker
+++ b/run-tests-with-docker
@@ -1,5 +1,6 @@
 #!/usr/bin/env bash
 
+set -e
 CWD="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
 
 N="trader-rl-cpu"