diff --git a/lib/stm32lib b/lib/stm32lib
index a5e93de18..615329f1a 160000
--- a/lib/stm32lib
+++ b/lib/stm32lib
@@ -1 +1 @@
-Subproject commit a5e93de18479879dd129cf6272cfd75e0c794bd4
+Subproject commit 615329f1a61bd0689bfb095cb3fd74865cca88ff