diff --git a/README.rst b/README.rst
index 6e316046..b2be5aee 100644
--- a/README.rst
+++ b/README.rst
@@ -942,7 +942,7 @@ HTTP requests. The ``httpie`` command, on the other hand, is a utility for
 managing your configuration. The currently supported actions are:
 
 
-* ``httpie session list [hostname [session-name]]``
+* ``httpie session list [hostname]``
 * ``httpie session edit hostname session-name``
 * ``httpie session show hostname session-name``
 * ``httpie session delete hostname [session-name]``