diff --git a/dmlc-core b/dmlc-core
index f7894588..3a51614d 160000
--- a/dmlc-core
+++ b/dmlc-core
@@ -1 +1 @@
-Subproject commit f7894588fa24b4a4c124333021e3841feff3578d
+Subproject commit 3a51614d39b69fdb5de1efcf1016426626d267a6
diff --git a/mshadow b/mshadow
index 09972377..97eac17e 160000
--- a/mshadow
+++ b/mshadow
@@ -1 +1 @@
-Subproject commit 09972377333fd3f0ed64961662c93445bdb07e0b
+Subproject commit 97eac17e07392cb1adcf9b6df0230efdfaedc556
diff --git a/nnvm b/nnvm
index 0a65decb..5d7cfd75 160000
--- a/nnvm
+++ b/nnvm
@@ -1 +1 @@
-Subproject commit 0a65decbb772e3f5f431a94ec0b8110795b8a1df
+Subproject commit 5d7cfd75be7b35b4a7cfcbeda8094e1c97bea845