diff --git a/htdocs/langs/ca_ES/main.lang b/htdocs/langs/ca_ES/main.lang
index b4689f1537d..8459becff3e 100644
--- a/htdocs/langs/ca_ES/main.lang
+++ b/htdocs/langs/ca_ES/main.lang
@@ -646,6 +646,7 @@ ModulesSystemTools=Mòduls utilitats
 View=Veure
 Test=Prova
 Element=Element
+Deductible=Deduïble
 
 # Week day
 Monday=Dilluns