Update changelog

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7054034bcba44cd30219256ccecca2e36726133d..66448923cf019e30b6ba51de69b470af63886e69 100644 (file)
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,8 @@ The format is based on [Keep a Changelog][] and this project adheres to
 [Semantic Versioning]: http://semver.org/
 
 ## Unreleased
+
+## 0.2.0 - 2020-02-12
 ### Added
 - `test3`: collision detection with [cute c2][].
 - Number of cusps statistics.