diff --git a/htdocs/bookcal/availabilities_agenda.php b/htdocs/bookcal/availabilities_agenda.php
index 743eb5cb3b7..44cc15c3fdb 100644
--- a/htdocs/bookcal/availabilities_agenda.php
+++ b/htdocs/bookcal/availabilities_agenda.php
@@ -17,7 +17,7 @@
  */
 
 /**
- *  \file       availabilities_agenda.php
+ *  \file       htdocs/bookcal/availabilities_agenda.php
  *  \ingroup    bookcal
  *  \brief      Tab of events on Availabilities
  */