diff --git a/docs/plugins/gettingstarted.rst b/docs/plugins/gettingstarted.rst
index 6bb55492..a4359051 100644
--- a/docs/plugins/gettingstarted.rst
+++ b/docs/plugins/gettingstarted.rst
@@ -20,7 +20,7 @@ development environment::
   $ virtualenv venv
   [...]
   $ source venv/bin/activate
-  (venv) $ pip install -e[develop]
+  (venv) $ pip install -e .[develop]
   [...]
   (venv) $ octoprint --help
   Usage: octoprint [OPTIONS] COMMAND [ARGS]...