diff --git a/Kinc b/Kinc
index 6d45e1d..664df1c 160000
--- a/Kinc
+++ b/Kinc
@@ -1 +1 @@
-Subproject commit 6d45e1dbcf7480fae6b62741668897a29453a92f
+Subproject commit 664df1c2c3c173610cf8d43fa56ae350db347e91