diff --git a/htdocs/langs/en_US/propal.lang b/htdocs/langs/en_US/propal.lang
index d3827a76e34..d18d8bb9afb 100644
--- a/htdocs/langs/en_US/propal.lang
+++ b/htdocs/langs/en_US/propal.lang
@@ -59,4 +59,6 @@ CloseAs=Close with status
 ClassifyBilled=Classify billed
 BuildBill=Build invoice
 RelatedBill=Related invoice
-RelatedBills=Related invoices
\ No newline at end of file
+RelatedBills=Related invoices
+ErrorPropalNotFound=Propal %s not found
+Estimate=Estimate
\ No newline at end of file
diff --git a/htdocs/langs/fr_FR/propal.lang b/htdocs/langs/fr_FR/propal.lang
index b72e92ec43a..39e370587c4 100644
--- a/htdocs/langs/fr_FR/propal.lang
+++ b/htdocs/langs/fr_FR/propal.lang
@@ -61,3 +61,4 @@ BuildBill=Cr
 RelatedBill=Facture associée
 RelatedBills=Factures associées
 ErrorPropalNotFound=Propal %s inexistante
+Estimate=Devis
\ No newline at end of file