fix some indentation and a missing newline
diff --git a/docs/development/index.rst b/docs/development/index.rst
index 0524ff0..c027229 100644
--- a/docs/development/index.rst
+++ b/docs/development/index.rst
@@ -1,5 +1,6 @@
 Development
 ===========
+
 As an open source project, ``cryptography`` welcomes contributions of all
 forms. The sections below will help you get started.