--- a/pyramid_cubicweb/__init__.py	Sat Apr 25 20:50:57 2015 +0200
+++ b/pyramid_cubicweb/__init__.py	Wed Apr 29 13:09:06 2015 +0200
@@ -33,6 +33,7 @@
             'pyramid.debug_authorization': True,
             'pyramid.debug_notfound': True,
             'pyramid.debug_routematch': True,
+            'pyramid.reload_templates': True,
         })
 
     for fname in settings_filenames: