diff --git a/publications b/publications
index 240a942279959114fd2d3f1fb76778a365c390b3..17f68a5306aa9a7042d1f40ebef497642fa273cc 160000
--- a/publications
+++ b/publications
@@ -1 +1 @@
-Subproject commit 240a942279959114fd2d3f1fb76778a365c390b3
+Subproject commit 17f68a5306aa9a7042d1f40ebef497642fa273cc