diff --git a/lib/mockturtle b/lib/mockturtle
index 66249d5bc..fb8f87982 160000
--- a/lib/mockturtle
+++ b/lib/mockturtle
@@ -1 +1 @@
-Subproject commit 66249d5bcbe0848176f5827edf91b6441443f1e5
+Subproject commit fb8f879829f269692f211bb6026bc34a6ca508b6