diff --git a/ihk b/ihk
index 10652db5..1a6150c5 160000
--- a/ihk
+++ b/ihk
@@ -1 +1 @@
-Subproject commit 10652db58eaa722176df773cc864f77e31602931
+Subproject commit 1a6150c5bbcf53f5846b86bdf332f3f1724f0197