diff --git a/source/symbiflow-arch-defs b/source/symbiflow-arch-defs
index d54f93f..2768a00 160000
--- a/source/symbiflow-arch-defs
+++ b/source/symbiflow-arch-defs
@@ -1 +1 @@
-Subproject commit d54f93f59b429e675a03c3f3f96046e90de070dc
+Subproject commit 2768a003ddabe983f80469df9ca7e89f79cc7d7f