diff --git a/source/symbiflow-arch-defs b/source/symbiflow-arch-defs
index 207701e..f8064ab 160000
--- a/source/symbiflow-arch-defs
+++ b/source/symbiflow-arch-defs
@@ -1 +1 @@
-Subproject commit 207701ea7ff586c578a79fd98dfc50fe41bfc055
+Subproject commit f8064abeeff18953970092f809737f2376883b34