diff --git a/docs/config.rst b/docs/config.rst
index f1f35be3..7a28e027 100644
--- a/docs/config.rst
+++ b/docs/config.rst
@@ -555,7 +555,7 @@ configuration::
     import os
 
     basedir = os.path.abspath(os.path.dirname(__file__))
-    
+
     class Config(object):
         TESTING = False