diff --git a/htdocs/langs/en_US/agenda.lang b/htdocs/langs/en_US/agenda.lang
index a62db9c7158..a5857503c30 100644
--- a/htdocs/langs/en_US/agenda.lang
+++ b/htdocs/langs/en_US/agenda.lang
@@ -83,6 +83,9 @@ EXPENSE_REPORT_VALIDATEInDolibarr=Expense report %s validated
 EXPENSE_REPORT_APPROVEInDolibarr=Expense report %s approved
 EXPENSE_REPORT_DELETEInDolibarr=Expense report %s deleted
 EXPENSE_REPORT_REFUSEDInDolibarr=Expense report %s refused
+PROJECT_CREATEInDolibarr=Project %s created
+PROJECT_MODIFYInDolibarr=Project %s modified
+PROJECT_DELETEInDolibarr=Project %s deleted
 ##### End agenda events #####
 AgendaModelModule=Document templates for event
 DateActionStart=Start date