diff --git a/kuroko b/kuroko
index a8e870cc..d6486b59 160000
--- a/kuroko
+++ b/kuroko
@@ -1 +1 @@
-Subproject commit a8e870cc874c4e5a1abb501e14ddee7d0d7ee52c
+Subproject commit d6486b590a075911abf18c854d57c2c3a71d2ca3