diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5be5203..08d6bbc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,18 +14,20 @@ The changelog format is inspired by [keep-a-changelog](https://github.com/olivie
 
 ## [Unreleased]
 
+## [1.0] - 2016-04-25
+
 - Add "get-volume" for quick read of volume
 - Add "get-energy" for quick read of energy
 - Update all "get" tools for Python3 compatibility and simpler interface
   - Input file is now consistently the first positional argument so no
     need to remember which optional flag is needed.
 
-## [0.2] - 2016-11-4
+## [0.2] - 2016-11-04
 
 - Fix broken get-spacegroup interface
 - Add reader/converter for ATAT SQS files
 
-## 0.1 - 2016-11-4
+## 0.1 - 2016-11-04
 
 - Begin proper organisation of repository and packaging
 - Tools collected from various projects
@@ -42,6 +44,8 @@ The changelog format is inspired by [keep-a-changelog](https://github.com/olivie
 - Packaging with pip
 - GPL license
 
+[Unreleased]: https://github.com/ajjackson/mctools/compare/v1.0...HEAD
+[1.0]: https://github.com/ajjackson/mctools/compare/v0.2...v1.0
 [0.2]: https://github.com/ajjackson/mctools/compare/v0.1...v0.2
-[Unreleased]: https://github.com/ajjackson/mctools/compare/v0.2...HEAD
+
 
diff --git a/setup.py b/setup.py
index 659206f..0bb5a4b 100644
--- a/setup.py
+++ b/setup.py
@@ -9,7 +9,7 @@
 
 setup(
     name='mctools',
-    version='0.2.0',
+    version='1.0.0',
     description='Convenience tools for computational materials chemistry',
     long_description="""
 Just a few handy scripts using ASE.