diff --git a/vendor/nim-blscurve b/vendor/nim-blscurve
index 58729c118..9742a4c8a 160000
--- a/vendor/nim-blscurve
+++ b/vendor/nim-blscurve
@@ -1 +1 @@
-Subproject commit 58729c1189871815e8d0c7b96957f0bac3cff9f7
+Subproject commit 9742a4c8a4a86b35f92b2711b07903db77a3670b