diff --git a/cities/portugal/lisbon b/cities/portugal/lisbon
index e4f973cc..6ad8c7fb 160000
--- a/cities/portugal/lisbon
+++ b/cities/portugal/lisbon
@@ -1 +1 @@
-Subproject commit e4f973cc5c2a4f115da87830151a69619e0704f5
+Subproject commit 6ad8c7fbbf63442073ee34c4cd6198ef9b53e8e7