diff --git a/admin_manual/release_schedule.rst b/admin_manual/release_schedule.rst
index d0ca88fae..5d4494374 100644
--- a/admin_manual/release_schedule.rst
+++ b/admin_manual/release_schedule.rst
@@ -7,12 +7,12 @@ This page gives an overview of the currently supported and released versions as
 +--------+-------------------+------------------+
 |        | release date      | end of life      |
 +========+===================+==================+
+| **21** | 2021-02-22        | 2022-02          |
++--------+-------------------+------------------+
+| **20** | 2020-10-03        | 2021-10          |
++--------+-------------------+------------------+
 | **19** | 2020-06-03        | 2021-06          |
 +--------+-------------------+------------------+
-| **18** | 2020-01-16        | 2021-01          |
-+--------+-------------------+------------------+
-| **17** | 2019-09-30        | 2020-09          |
-+--------+-------------------+------------------+
 
 
 Find the detailed schedule for major and maintenance releases at: `GitHub <https://github.com/nextcloud/server/wiki/Maintenance-and-Release-Schedule>`_.
@@ -36,6 +36,10 @@ Older versions
 |          | release date   | end of life | latest version          |
 +==========+================+=============+=========================+
 +----------+----------------+-------------+-------------------------+
+| **18**   | 2020-01-16     | 2021-01     | 18.0.14 (2021-01-27)    |
++----------+----------------+-------------+-------------------------+
+| **17**   | 2019-09-30     | 2020-10     | 17.0.10 (2020-10-08)    |
++----------+----------------+-------------+-------------------------+
 | **16**   | 2019-04-25     | 2020-06     | 16.0.11 (2020-06-04)    |
 +----------+----------------+-------------+-------------------------+
 | **15**   | 2018-12-10     | 2019-12     | 15.0.14 (2019-12-19)    |