diff --git a/matlab/dseries b/matlab/dseries
index 2bbce65eb2f6f857c5f17e4995d655e0f766b447..1f4def24a7993d292eff2e911068892cd2119e03 160000
--- a/matlab/dseries
+++ b/matlab/dseries
@@ -1 +1 @@
-Subproject commit 2bbce65eb2f6f857c5f17e4995d655e0f766b447
+Subproject commit 1f4def24a7993d292eff2e911068892cd2119e03