diff --git a/htdocs/langs/en_US/compta.lang b/htdocs/langs/en_US/compta.lang
index 4747e794743..14e536b0452 100644
--- a/htdocs/langs/en_US/compta.lang
+++ b/htdocs/langs/en_US/compta.lang
@@ -329,4 +329,4 @@ RuleForLinesDates=Rule for lines dates
 Prepaid=Prepaid
 Postpaid=Postpaid
 SetRuleForLinesDates=Set rule for lines dates
-SomeNotConvertedCreditNoteExists=There is %s credit notes not yet converted for consumption
+SomeNotConvertedCreditNoteExists=There is <b>%s</b> credit notes not yet converted for consumption