diff --git a/kuroko b/kuroko
index 984dea5e..4e791e9d 160000
--- a/kuroko
+++ b/kuroko
@@ -1 +1 @@
-Subproject commit 984dea5e86d2807f8e27e1d48e58911920490641
+Subproject commit 4e791e9d31ab7ce22e4cb70f573a9a111fb0b7c1