diff --git a/Resources/doc/swagger-support.rst b/Resources/doc/swagger-support.rst
index c9a6b56be..a4b23b95b 100644
--- a/Resources/doc/swagger-support.rst
+++ b/Resources/doc/swagger-support.rst
@@ -82,7 +82,7 @@ when this endpoint returns a ``400 Validation failed.`` HTTP response.
     the default ``output`` property instead. That will result on the same thing.
 
 Integration with ``swagger-api/swagger-ui``
----------------------------------------
+-------------------------------------------
 
 You could import the routes for use with `swagger-ui`_.