diff --git a/libraries/gf180mcu_fd_sc_mcu9t5v0/latest b/libraries/gf180mcu_fd_sc_mcu9t5v0/latest
index f4bd79c..4934611 160000
--- a/libraries/gf180mcu_fd_sc_mcu9t5v0/latest
+++ b/libraries/gf180mcu_fd_sc_mcu9t5v0/latest
@@ -1 +1 @@
-Subproject commit f4bd79caf533a389fc497203c635f9e9132d3aaf
+Subproject commit 493461195536004d46c8cbaac9605095c8280983