diff --git a/lynis b/lynis
index 87687673..b362c0d4 100755
--- a/lynis
+++ b/lynis
@@ -1,5 +1,10 @@
 #!/bin/sh
 
+# Quit when commands give exit code greater than zero (-e)
+#set -e
+# Strict mode (-u)
+#set -u
+
 #################################################################################
 #
 #   Lynis