diff --git a/src/lib/matrix b/src/lib/matrix
index 18fba8221c..6b0777d815 160000
--- a/src/lib/matrix
+++ b/src/lib/matrix
@@ -1 +1 @@
-Subproject commit 18fba8221cc1840964c43f04d8c2aa21857e1b9b
+Subproject commit 6b0777d815cd64902eb0575d56ec52f53aebb4a0