diff --git a/src/libK b/src/libK
index 1948cad..0f51c90 160000
--- a/src/libK
+++ b/src/libK
@@ -1 +1 @@
-Subproject commit 1948cad6d187c8e0bf744f007175af7e30346d13
+Subproject commit 0f51c90853e444d00b3c4332a860697271507ede