diff --git a/libopencm3 b/libopencm3
index b2df978..6313af8 160000
--- a/libopencm3
+++ b/libopencm3
@@ -1 +1 @@
-Subproject commit b2df978eae02ada4cc5e7d41f8f15583bbdf3a46
+Subproject commit 6313af8869a4ad1555c21fc38e06db2de696305a