diff --git a/articles b/articles
index 172da35..1af78ed 160000
--- a/articles
+++ b/articles
@@ -1 +1 @@
-Subproject commit 172da3590a2e7cec7b41dcf9a60306db277b7159
+Subproject commit 1af78edd4c4e4e5b3834303e19f3507998019825