diff --git a/3rdparty/mkldnn b/3rdparty/mkldnn
index a7c5f53832ac..722901c9aaef 160000
--- a/3rdparty/mkldnn
+++ b/3rdparty/mkldnn
@@ -1 +1 @@
-Subproject commit a7c5f53832acabade6e5086e72c960adedb3c38a
+Subproject commit 722901c9aaefa579698df778d061d4848ab8c3e3