diff --git a/CHANGELOG b/CHANGELOG
index 9560366..694bbeb 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,6 +1,19 @@
 # Change Log
 This file contains a log of major changes in letsencrypt.sh
 
+## [x.x.x] - xxxx-xx-xx
+### Changed
+- PRIVATE_KEY config parameter has been renamed to ACCOUNT_KEY to avoid confusion with certificate keys
+- deploy_cert hook now also has the certificates timestamp as standalone parameter
+- Temporary files are now identifiable (template: letsencrypt.sh-XXXXXX)
+
+### Added
+- Added documentation to repository
+
+### Fixed
+- Fixed bug with uppercase names in domains.txt (script now converts everything to lowercase)
+- mktemp no longer uses the deprecated `-t` parameter.
+
 ## [0.1.0] - 2016-03-25
 ### Changed
 - This is the first numbered version of letsencrypt.sh