diff --git a/vendor/nim-eth2-scenarios b/vendor/nim-eth2-scenarios
index 401046e53..173f7e1d6 160000
--- a/vendor/nim-eth2-scenarios
+++ b/vendor/nim-eth2-scenarios
@@ -1 +1 @@
-Subproject commit 401046e5322d3045ba48eb46e04cfbd9837cd459
+Subproject commit 173f7e1d60365d7f5c41cb2511fc56225f65441c