diff --git a/README.md b/README.md
index 3d39c5d..c3b343e 100644
--- a/README.md
+++ b/README.md
@@ -226,6 +226,9 @@ Since v1.5.5, we've already optimized the SHA256 function to the top. So the onl
 
 
 # Change Log
+## v1.6.2
+* When downloading, re-name file if file already exists
+
 ## v1.6.1.1
 * Support bilingual localization extension by PR