diff --git a/src/lib/matrix b/src/lib/matrix
index 1d0e7f1ca1..b8568a89db 160000
--- a/src/lib/matrix
+++ b/src/lib/matrix
@@ -1 +1 @@
-Subproject commit 1d0e7f1ca1187c90c70a9dac92ca6294a320b1d3
+Subproject commit b8568a89db8455d0ab2e2e391e2149ba2e5e10dd