diff --git a/htdocs/langs/en_US/eventorganization.lang b/htdocs/langs/en_US/eventorganization.lang
index 8c91d842485..88415022bde 100644
--- a/htdocs/langs/en_US/eventorganization.lang
+++ b/htdocs/langs/en_US/eventorganization.lang
@@ -162,4 +162,5 @@ RegistrationAndPaymentWereAlreadyRecorder=A registration and a payment were alre
 EmailAttendee=Attendee email
 EmailCompanyForInvoice=Company email (for invoice, if different of attendee email)
 ErrorSeveralCompaniesWithEmailContactUs=Several companies with this email has been found so we can't validate automaticaly your registration. Please contact us at %s for a manual validation
-ErrorSeveralCompaniesWithNameContactUs=Several companies with this name has been found so we can't validate automaticaly your registration. Please contact us at %s for a manual validation
\ No newline at end of file
+ErrorSeveralCompaniesWithNameContactUs=Several companies with this name has been found so we can't validate automaticaly your registration. Please contact us at %s for a manual validation
+NoPublicActionsAllowedForThisEvent=No public actions are open to public for this event
\ No newline at end of file