diff --git a/libs/matrix-structs b/libs/matrix-structs
index b8a4e22ce7146c334fae897e8b7c3679c19ef4e4..83be1388e632a43f0570857cb79313c09fb3da0b 160000
--- a/libs/matrix-structs
+++ b/libs/matrix-structs
@@ -1 +1 @@
-Subproject commit b8a4e22ce7146c334fae897e8b7c3679c19ef4e4
+Subproject commit 83be1388e632a43f0570857cb79313c09fb3da0b