diff --git a/silkworm b/silkworm
index 05cde078..7f28291d 160000
--- a/silkworm
+++ b/silkworm
@@ -1 +1 @@
-Subproject commit 05cde078f280ed10fde909fac50e28f2be6351c8
+Subproject commit 7f28291dda6df945f0860f3a073cba893bbe9ffb