diff --git a/lib/nova_plugins/hypervisor-ironic b/lib/nova_plugins/hypervisor-ironic
index abf59b8..4c2043b 100644
--- a/lib/nova_plugins/hypervisor-ironic
+++ b/lib/nova_plugins/hypervisor-ironic
@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/nova_plugins/hypervisor-ironic
 # Configure the ironic hypervisor