diff --git a/matlab/particles b/matlab/particles
index a675e32f7455da734da4ef5134789812fde38334..3137e7571d967c269a9f11c20aa2ce24a4be92cb 160000
--- a/matlab/particles
+++ b/matlab/particles
@@ -1 +1 @@
-Subproject commit a675e32f7455da734da4ef5134789812fde38334
+Subproject commit 3137e7571d967c269a9f11c20aa2ce24a4be92cb