diff --git a/omero-marshal b/omero-marshal
index 6d44f663..57934f0f 160000
--- a/omero-marshal
+++ b/omero-marshal
@@ -1 +1 @@
-Subproject commit 6d44f663b2c9680b027c29da4e98430e03403bb1
+Subproject commit 57934f0fd75d0a3091d06b5e943094a27c56f328