diff --git a/README.md b/README.md
index eef1a1b..6c21e16 100644
--- a/README.md
+++ b/README.md
@@ -72,9 +72,10 @@ contented.init("#target", function(/* String[] */ items) {});
 
 ## Changelog
 
-NEXT:
+2020-07-25: 1.3.0
 - Feature: Option to limit concurrent thumbnail generation
 - Enhancement: Set charset=UTF-8 when serving user-submitted text/plain content
+- Fix an issue with large memory usage for multipart file uploads
 
 2018-06-09: 1.2.1
 - Feature: Add OpenGraph tags on preview pages, for rich metadata in chat applications