diff --git a/.jenkins.d/20-tests.sh b/.jenkins.d/20-tests.sh
index ab404ae..c9b1e94 100755
--- a/.jenkins.d/20-tests.sh
+++ b/.jenkins.d/20-tests.sh
@@ -1,5 +1,6 @@
 #!/usr/bin/env bash
 set -x
+set -e
 
 # Prepare environment
 rm -Rf ~/.ndnx ~/.ndn