diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 06add1eebc109b70747c02ff4c3c10b5cf4a3823..dcfd0ee9e2cf5aaace4e4077289b4dbf07df6360 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -6,8 +6,8 @@ All notable changes to this project will be documented in this file.
 The format is based on `Keep a Changelog`_,
 and this project adheres to `Semantic Versioning`_.
 
-Unreleased
-----------
+`2.0rc1`_ - 2021-06-23
+----------------------
 
 Fixed
 ~~~~~
@@ -90,3 +90,4 @@ Fixed
 .. _1.0a1: https://edugit.org/Teckids/AlekSIS/AlekSIS-App-Untis/-/tags/1.0a1
 .. _2.0a2: https://edugit.org/Teckids/AlekSIS/AlekSIS-App-Untis/-/tags/2.0a2
 .. _2.0b0: https://edugit.org/Teckids/AlekSIS/AlekSIS-App-Untis/-/tags/2.0b0
+.. _2.0rc1: https://edugit.org/Teckids/AlekSIS/AlekSIS-App-Untis/-/tags/2.0rc1