diff --git a/src/K2 b/src/K2
index 81a48d1fb..6701f117b 160000
--- a/src/K2
+++ b/src/K2
@@ -1 +1 @@
-Subproject commit 81a48d1fbb410608583b4556f95b569c0c5b889b
+Subproject commit 6701f117bf7097571948584909dc11be0b979b9e