diff --git a/doc/source/index.rst b/doc/source/index.rst
index edd6595..f8d5008 100644
--- a/doc/source/index.rst
+++ b/doc/source/index.rst
@@ -56,7 +56,7 @@
 
 ::
 
-   $ sudo adduser stack
+   $ sudo useradd -s /bin/bash -d /opt/stack -m stack
 
 Since this user will be making many changes to your system, it should
 have sudo privileges: