diff --git a/3rdparty/mkldnn b/3rdparty/mkldnn
index 570ab9c2ea09..a84360ed7e6d 160000
--- a/3rdparty/mkldnn
+++ b/3rdparty/mkldnn
@@ -1 +1 @@
-Subproject commit 570ab9c2ea0915b048279438aebb063b8769149c
+Subproject commit a84360ed7e6db37b0147b874b1cdd9ec765e4682