diff --git a/docs/api.rst b/docs/api.rst
index e1b9cb3..c823d52 100644
--- a/docs/api.rst
+++ b/docs/api.rst
@@ -1,3 +1,7 @@
+==========
+Flake8 API
+==========
+
 .. module:: flake8
 
 flake8.engine