diff --git a/akg b/akg
index 1866f35fe0..ef1a6b0678 160000
--- a/akg
+++ b/akg
@@ -1 +1 @@
-Subproject commit 1866f35fe0d1f10acfc1da0a69e9cb44cf37bb4c
+Subproject commit ef1a6b06781035540023819afead4bdfbd49af81