diff --git a/zap/src/main/dist/lang/Messages_pt_PT.properties b/zap/src/main/dist/lang/Messages_pt_PT.properties
index e5bdf7a78e4..9a1d85a09d4 100644
--- a/zap/src/main/dist/lang/Messages_pt_PT.properties
+++ b/zap/src/main/dist/lang/Messages_pt_PT.properties
@@ -2060,7 +2060,7 @@ menu.view.tabs.unpin = Unpin All Tabs
 
 messagelocation.http.text.location.body = Body
 messagelocation.http.text.location.header = Header
-messagelocation.http.text.location.unknown = Unknown
+messagelocation.http.text.location.unknown = Desconhecido
 messagelocation.text.highlight.colorpicker = Pick a Color
 
 messagelocations.table.header.location = Location