diff --git a/third_party/caffe2 b/third_party/caffe2
index 433ce6c..3224251 160000
--- a/third_party/caffe2
+++ b/third_party/caffe2
@@ -1 +1 @@
-Subproject commit 433ce6c14bb15c760a68f32e348466c3a6d7f55e
+Subproject commit 3224251a2d2624feef7523c05adad82eddd68f66