diff --git a/mtp-type-maps b/mtp-type-maps
index 594646a..9776f43 160000
--- a/mtp-type-maps
+++ b/mtp-type-maps
@@ -1 +1 @@
-Subproject commit 594646ac39d986f0787aa614a99d580035a67318
+Subproject commit 9776f430510d9aaeaa163f662ef5184108b6eec8