diff --git a/docs/contributing.rst b/docs/contributing.rst
index fd7caa6af..c51e493bc 100644
--- a/docs/contributing.rst
+++ b/docs/contributing.rst
@@ -15,7 +15,7 @@ Running a local copy of the client
 ----------------------------------
 
 Running the client in developer mode from your local tree is a little
-different than running ``letsencrypt-auto``.  To get set up, do these things
+different than running ``certbot-auto``.  To get set up, do these things
 once:
 
 .. code-block:: shell