diff --git a/nsls2ptycho/core/ptycho b/nsls2ptycho/core/ptycho
index 4e51c44..3f0f3bc 160000
--- a/nsls2ptycho/core/ptycho
+++ b/nsls2ptycho/core/ptycho
@@ -1 +1 @@
-Subproject commit 4e51c4450628b0161dbc0543980d210697412b01
+Subproject commit 3f0f3bcc4924cada1df7631a857559ac904b4846