diff --git a/source/symbiflow-arch-defs b/source/symbiflow-arch-defs
index 2acd02f..37014f3 160000
--- a/source/symbiflow-arch-defs
+++ b/source/symbiflow-arch-defs
@@ -1 +1 @@
-Subproject commit 2acd02f3f7ffaf4d083fa048d81374b99c999fbf
+Subproject commit 37014f326b2986f2c5c505949a3297da781531cd