diff --git a/vendor/nim-chronos b/vendor/nim-chronos
index 213498074..1ffd1cd3d 160000
--- a/vendor/nim-chronos
+++ b/vendor/nim-chronos
@@ -1 +1 @@
-Subproject commit 21349807444b86f9ce7e2b533a3ecc690f3edc3d
+Subproject commit 1ffd1cd3dc2145b6922eba465d29d1990e9d4254