diff --git a/akg b/akg
index f4f118a2de..20ecddee01 160000
--- a/akg
+++ b/akg
@@ -1 +1 @@
-Subproject commit f4f118a2debd2eacc3f2ab6dc31846f1e04d6e13
+Subproject commit 20ecddee01cd07d0945240672597d7a36499e537