diff --git a/dmlc-core b/dmlc-core
index db6ec995f148..75f1950d386d 160000
--- a/dmlc-core
+++ b/dmlc-core
@@ -1 +1 @@
-Subproject commit db6ec995f148e1922da40fc53d23ed4fb583056f
+Subproject commit 75f1950d386d033b0b64919017515d27e698962a