diff --git a/source/symbiflow-arch-defs b/source/symbiflow-arch-defs
index dc465af..4c07a10 160000
--- a/source/symbiflow-arch-defs
+++ b/source/symbiflow-arch-defs
@@ -1 +1 @@
-Subproject commit dc465af2a307a62c81049badbe15618125f1b87b
+Subproject commit 4c07a10a1fa653db9fdb85073c56c51bb909a66f