diff --git a/vendor/merge-testnets b/vendor/merge-testnets
index 2f0050ea2..15c7c3936 160000
--- a/vendor/merge-testnets
+++ b/vendor/merge-testnets
@@ -1 +1 @@
-Subproject commit 2f0050ea2487d4d97da64cff256e1a05edcd63b1
+Subproject commit 15c7c3936aedcdf43ea6767cf7643806429c2c7a