diff --git a/dmlc-core b/dmlc-core
index 3f6ff43d3..6be713756 160000
--- a/dmlc-core
+++ b/dmlc-core
@@ -1 +1 @@
-Subproject commit 3f6ff43d3976d5b6d5001608b0e3e526ecde098f
+Subproject commit 6be713756d73caef887789578043c15a6ad4ad7b