diff --git a/tools/test/bin/stratum-install b/tools/test/bin/stratum-install
index 72622cd..0008252 100755
--- a/tools/test/bin/stratum-install
+++ b/tools/test/bin/stratum-install
@@ -3,6 +3,8 @@
 # Builds dependencies and copies stratum_bmv2 binary to a remote node.
 # -----------------------------------------------------------------------------
 
+set -e
+
 function _usage () {
 cat << _EOF_
 usage: