diff --git a/publications b/publications
index 319c7a3ab6a8791d507eabdd053145fb02040862..678a8b74a1e9fa8ffb4ef50eb6c167a0a31e7e5e 160000
--- a/publications
+++ b/publications
@@ -1 +1 @@
-Subproject commit 319c7a3ab6a8791d507eabdd053145fb02040862
+Subproject commit 678a8b74a1e9fa8ffb4ef50eb6c167a0a31e7e5e