diff --git a/CHANGE_LOG.txt b/CHANGE_LOG.txt
index 789af09..c466c04 100644
--- a/CHANGE_LOG.txt
+++ b/CHANGE_LOG.txt
@@ -1,6 +1,8 @@
 0.83
 Changes:
 - added support for external flash on Sky node (M25P80)
+- added symbolic name in disassembler
+- fixed timer interrupt bug causing problem with TinyOS firmwares
 
 0.82 - JFreechart, operation mode statistics (2008-02-03)
 Changes: