diff --git a/htdocs/langs/en_US/accountancy.lang b/htdocs/langs/en_US/accountancy.lang
index c20e0a339f6..01487ba3e83 100644
--- a/htdocs/langs/en_US/accountancy.lang
+++ b/htdocs/langs/en_US/accountancy.lang
@@ -404,6 +404,7 @@ NoJournalDefined=No journal defined
 Binded=Lines bound
 ToBind=Lines to bind
 UseMenuToSetBindindManualy=Lines not yet bound, use menu <a href="%s">%s</a> to make the binding manually
+SorryThisModuleIsNotCompatibleWithTheExperimentalFeatureOfSituationInvoices=Sorry this module is not compatible with the experimental feature of situation invoices
 
 ## Import
 ImportAccountingEntries=Accounting entries