diff --git a/publications b/publications
index e6f5766f..283ccec4 160000
--- a/publications
+++ b/publications
@@ -1 +1 @@
-Subproject commit e6f5766f6476d57d76f754933a957c10311aab72
+Subproject commit 283ccec49a7a388c8f03f14570cdd0731f2fda4e