diff --git a/src/libK b/src/libK
index 7fa50ba..40acc26 160000
--- a/src/libK
+++ b/src/libK
@@ -1 +1 @@
-Subproject commit 7fa50ba86b57532d3746618e59bd2acc174cdb4d
+Subproject commit 40acc26fc04cef6b12f695701089b0331728b9fc