diff --git a/gtk/gtkplacessidebar.c b/gtk/gtkplacessidebar.c
index 9c008c27e7..ffe45b09fd 100644
--- a/gtk/gtkplacessidebar.c
+++ b/gtk/gtkplacessidebar.c
@@ -21,6 +21,7 @@
  *
  *  Authors : Mr Jamie McCracken (jamiemcc at blueyonder dot co dot uk)
  *            Cosimo Cecchi <cosimoc@gnome.org>
+ *            Federico Mena Quintero <federico@gnome.org>
  *
  */
 
diff --git a/gtk/gtkplacessidebar.h b/gtk/gtkplacessidebar.h
index 74fb06369b..749399d72f 100644
--- a/gtk/gtkplacessidebar.h
+++ b/gtk/gtkplacessidebar.h
@@ -19,7 +19,8 @@
  *  along with this library; if not, write to the Free Software
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- *  Author : Mr Jamie McCracken (jamiemcc at blueyonder dot co dot uk)
+ *  Authors : Mr Jamie McCracken (jamiemcc at blueyonder dot co dot uk)
+ *            Federico Mena Quintero <federico@gnome.org>
  *
  */
 #if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)