diff --git a/libraries/gf180mcu_fd_pr/latest b/libraries/gf180mcu_fd_pr/latest
index 1ed7980..9f992d5 160000
--- a/libraries/gf180mcu_fd_pr/latest
+++ b/libraries/gf180mcu_fd_pr/latest
@@ -1 +1 @@
-Subproject commit 1ed7980b9ab8bbc930fb7a8776db5ef6315ccc28
+Subproject commit 9f992d5a9186d1f7820c58f039c484ad35b2edea