diff --git a/CHANGELOG.md b/CHANGELOG.md
index 53cf86f5c..5fb4d78b1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,11 @@
 Changelog
 ==========
 
+Version 2.1 *(2016-12-27)*
+----------------------------
+
+ * Improve the performance by removing file validity check
+
 Version 2.0 *(2016-12-27)*
 ----------------------------