diff --git a/lib/stm32lib b/lib/stm32lib
index 1eebcda2c9..c1b7a41577 160000
--- a/lib/stm32lib
+++ b/lib/stm32lib
@@ -1 +1 @@
-Subproject commit 1eebcda2c95d7593c68e1c81f042d23485baab26
+Subproject commit c1b7a415778247dd3881a1f3d11ea02190cbc94d