diff --git a/Graphics/Kuronons b/Graphics/Kuronons
index 899ea629c..7b581654f 160000
--- a/Graphics/Kuronons
+++ b/Graphics/Kuronons
@@ -1 +1 @@
-Subproject commit 899ea629c5fa81749ff17d257feb84ea2ba6e2b3
+Subproject commit 7b581654f64bbaaa7994db2f4c2cf790d3ca3041