diff --git a/custom/mls/ophyd b/custom/mls/ophyd
index 479f1f6..457463c 160000
--- a/custom/mls/ophyd
+++ b/custom/mls/ophyd
@@ -1 +1 @@
-Subproject commit 479f1f67c3a11bd18a0b85819b1b042014a3bbf0
+Subproject commit 457463c34d0c2c85db73570c8e75dc7b12eac090