diff --git a/libopencm3 b/libopencm3
index 3add0d2..8c74128 160000
--- a/libopencm3
+++ b/libopencm3
@@ -1 +1 @@
-Subproject commit 3add0d205474cd37f240fc88b0bb068d7b6335fb
+Subproject commit 8c74128ff6aaa2f785d8e994e82746a6e937e46c