diff --git a/buzz_iface b/buzz_iface
index 6f1b5a9..fbac8e2 160000
--- a/buzz_iface
+++ b/buzz_iface
@@ -1 +1 @@
-Subproject commit 6f1b5a9fed76b7dfbdce042d170405b0f1f7b700
+Subproject commit fbac8e20554a8356f2b3984412a2b70f712ab0e0