diff --git a/libopencm3 b/libopencm3
index 67903bf..3e2be1d 160000
--- a/libopencm3
+++ b/libopencm3
@@ -1 +1 @@
-Subproject commit 67903bfbfe3d70ac9eb5d2d0c14a14da39945846
+Subproject commit 3e2be1d4a4eba4ff5beaaeca86e9450928880071