diff --git a/htdocs/langs/en_US/agenda.lang b/htdocs/langs/en_US/agenda.lang
index aff922c4c23..4ab87aa8420 100644
--- a/htdocs/langs/en_US/agenda.lang
+++ b/htdocs/langs/en_US/agenda.lang
@@ -14,7 +14,7 @@ EventsNb=Number of events
 ListOfActions=List of events
 EventReports=Event reports
 Location=Location
-ToUserOfGroup=Event assigned to any user in group
+ToUserOfGroup=Event assigned to any user in the group
 EventOnFullDay=Event on all day(s)
 MenuToDoActions=All incomplete events
 MenuDoneActions=All terminated events