diff --git a/source/symbiflow-arch-defs b/source/symbiflow-arch-defs
index 098fe2e..9669b55 160000
--- a/source/symbiflow-arch-defs
+++ b/source/symbiflow-arch-defs
@@ -1 +1 @@
-Subproject commit 098fe2e8e724bca3902b8121fb254caaed7cb5d3
+Subproject commit 9669b55e83c9406a031574d31242c46c8cda41c0