diff --git a/publications b/publications
index b23e40f1d5a54943acca93dfca674aac0c155db0..7db1686d43abcb0753ecef78cced9713e9182470 160000
--- a/publications
+++ b/publications
@@ -1 +1 @@
-Subproject commit b23e40f1d5a54943acca93dfca674aac0c155db0
+Subproject commit 7db1686d43abcb0753ecef78cced9713e9182470