diff --git a/src/K2 b/src/K2
index 97d8fc1ed..27ea5386c 160000
--- a/src/K2
+++ b/src/K2
@@ -1 +1 @@
-Subproject commit 97d8fc1edc3340d8c03221fae497c5479a9f2d14
+Subproject commit 27ea5386c8d030ca7e055881aeb3e8964e10d901