diff --git a/Graphics/Kuronons b/Graphics/Kuronons
index 24aef110d..6440b4ecf 160000
--- a/Graphics/Kuronons
+++ b/Graphics/Kuronons
@@ -1 +1 @@
-Subproject commit 24aef110db157c44fdcbd9a736db38256fd46854
+Subproject commit 6440b4ecfa77e7370b86f235c1c12c551a3433b7