diff --git a/matlab/particles b/matlab/particles
index af66ea9c2..a9800bef4 160000
--- a/matlab/particles
+++ b/matlab/particles
@@ -1 +1 @@
-Subproject commit af66ea9c287d84302783d464f348f787d08d3f08
+Subproject commit a9800bef4d266e509e0a0a9c954c4f938b157c90