diff --git a/source/symbiflow-arch-defs b/source/symbiflow-arch-defs
index a94a8fd..9819363 160000
--- a/source/symbiflow-arch-defs
+++ b/source/symbiflow-arch-defs
@@ -1 +1 @@
-Subproject commit a94a8fdb9e91e3243f5974ffe4c9e57be80f265f
+Subproject commit 98193638b78da7dcc13f9e4bab7d640b61e1b534