diff --git a/scrapy/trunk/docs/ref/settings.rst b/scrapy/trunk/docs/ref/settings.rst
index aa64f42f3..0f4e49a95 100644
--- a/scrapy/trunk/docs/ref/settings.rst
+++ b/scrapy/trunk/docs/ref/settings.rst
@@ -23,7 +23,7 @@ Enable debug mode for adaptors.
 .. setting:: PROJECT_NAME
 
 PROJECT_NAME
---------
+------------
 
 Default: ``Not Defined``