README.rdoc in writeexcel-0.6.3 vs README.rdoc in writeexcel-0.6.4

@@ -79,9 +79,12 @@
 
 * ruby 1.8, ruby 1.9.1, ruby 1.9.2
 
 == Recent Changes
 
+v0.6.4
+* Bug fix. endless loop when inserted image size > 8224bytes.
+
 v0.6.3
 * Bug fix. endless loop when inserted image size > 8224.
 
 v0.6.1
 * Bug fix. to avoid output stack trace for debug when defined $debug such as Rails 2.3.8 development console.