diff --git a/libopencm3 b/libopencm3
index f700781..49a3cdd 160000
--- a/libopencm3
+++ b/libopencm3
@@ -1 +1 @@
-Subproject commit f700781975dc823e8d02288aacbc775c6effed3f
+Subproject commit 49a3cddba0cf7ea9a6d14ad5e156583e982106e2