diff --git a/lib/chibi/snow b/lib/chibi/snow
index cb723bc6..58009942 160000
--- a/lib/chibi/snow
+++ b/lib/chibi/snow
@@ -1 +1 @@
-Subproject commit cb723bc626a6e49471480e8a000e581ee717fbd2
+Subproject commit 580099425f42123186660d35474a015a6d3536c7