diff --git a/controller.rst b/controller.rst
index b2f8fbf01e3..0830cac4684 100644
--- a/controller.rst
+++ b/controller.rst
@@ -233,7 +233,7 @@ The Symfony templating system and Twig are explained more in the
 
 .. _controller-accessing-services:
 
-Accessing other Services
+Accessing Other Services
 ~~~~~~~~~~~~~~~~~~~~~~~~
 
 Symfony comes packed with a lot of useful objects, called *services*. These