diff --git a/Graphics/Kuronons b/Graphics/Kuronons
index 52bcbe6f0..1d40566eb 160000
--- a/Graphics/Kuronons
+++ b/Graphics/Kuronons
@@ -1 +1 @@
-Subproject commit 52bcbe6f021b947c6eb0b2cc95676ddaa37523a1
+Subproject commit 1d40566ebcbc34f1b4f7cba8f86d522ade4a4d1f