diff --git a/ChangeLog.md b/ChangeLog.md
index 5ad7060..e8bc17d 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,11 +1,14 @@
 CHANGES
 =======
 
-Not yet released
-----------------
+3.1.0
+-----
 
 * [feature] the toml format is now supported by niet (https://github.com/openuado/niet/pull/77)
+* [fix] replace deprecated pkg_resources by importlib.metadata
 * [CI/CD] move away from travis CI and fix existing github actions
+* [CI/CD] publish to pypi with github actions
+* [CI/CD] introduce black and isort and a couple of new dev tools
 
 3.0.0
 -----