diff --git a/CHANGE_LOG.txt b/CHANGE_LOG.txt
index 56bbbd1..d27bb8d 100644
--- a/CHANGE_LOG.txt
+++ b/CHANGE_LOG.txt
@@ -6,6 +6,8 @@ Changes:
 - fixed workaround for AWT/IO read line hang bug. (works but not nice in
   cygwin). Workaround is off by default by can be configured in CLI.
 - added several new commands (start, stop, step, print, printreg, etc).
+- fixed bug in USART - TX Interrupt implemented
+- changed API for interruptServiced to include which vector that was serviced
 
 0.83
 Changes: