diff --git a/soctools_flow b/soctools_flow
index 4fccb24b9c5ce43cadf75ad5e3f96db6542d6e5f..c9c515a8b549964bca743d0d9d2cb2d5517adb5c 160000
--- a/soctools_flow
+++ b/soctools_flow
@@ -1 +1 @@
-Subproject commit 4fccb24b9c5ce43cadf75ad5e3f96db6542d6e5f
+Subproject commit c9c515a8b549964bca743d0d9d2cb2d5517adb5c