From a2136f6e0ef1a3b9230562c31f9941f0f62fb4a8 Mon Sep 17 00:00:00 2001
From: Su Tian <tian50@purdue.edu>
Date: Tue, 5 Oct 2021 12:44:21 -0400
Subject: [PATCH] 1005

---
 CHANGELOG.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 368997f..dfa5ec1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@
 
 1.4.0
 
-
+- Updated some I/O functions
 
 1.3.2