diff --git a/CHANGELOG.md b/CHANGELOG.md
index 91452e0..192186e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [unreleased] 2019-??-??
+### Added
+- Add user guide (#39)
+
+### Fixed
+- Updated outdated information in  README (#39)
+
+### Improvements
 
 ## [1.0.0-rc1] 2019-01-28
 ### Added