diff --git a/CHANGELOG.md b/CHANGELOG.md
index 98af248..d56cb43 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,11 +1,11 @@
-# [Version 1.0.0](https://github.com/Kosmorro/kosmorro/compare/v0.10.13...v) (2025-11-??)
-
+# [Version 1.0.0](https://github.com/Kosmorro/kosmorro/compare/v0.10.13...v1.0.0) (2025-12-12)
 
 ### Features
 
 * add support for Python 3.13 and 3.14 ([d7def50](https://github.com/Kosmorro/kosmorro/commit/d7def507034e6af0d7c7bdbc4d4174b046b082ac))
 * **i18n:** add Romanian translation ([a61bdb8](https://github.com/Kosmorro/kosmorro/commit/a61bdb8dc774e8cbbe6feac918e4625e0a273b86)) (thanks @[Nic-T](https://github.com/Nic-T)!)
 * **i18n:** add Tamil translation ([089d439](https://github.com/Kosmorro/kosmorro/commit/089d4391cded47b97fc683a44c6068e2d0dd0caf)) (thanks [தமிழ்நேரக்குழு](https://tamilneram.github.io/)!)
+* **i18n:** add Kabyle translation ([fcd99f9](https://github.com/Kosmorro/kosmorro/commit/fcd99f9389d202f0a557e6356d1597805d220f74)) (thanks [ButterflyOfFire](https://github.com/ButterflyOfFire))
 * replace latitude and longitude with one argument alone: --position ([#191](https://github.com/Kosmorro/kosmorro/issues/191)) ([5cab68e](https://github.com/Kosmorro/kosmorro/commit/5cab68ee926e1e085b6fbcff98e7575bb91327db))
 * add support for `KOSMORRO_POSITION` environment variable ([6c5dc6f](https://github.com/Kosmorro/kosmorro/commit/6c5dc6fac63ad23e689aa8d9819128f0c7232193))
 * add support for command line completion ([151c3a7](https://github.com/Kosmorro/kosmorro/commit/151c3a7a5fecc756f1ca66daa43bfb4e49180ae8))
diff --git a/pyproject.toml b/pyproject.toml
index dfc6cf5..fad7f5a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "kosmorro"
-version = "1.0.0rc3"
+version = "1.0.0"
 description = "A program to compute the ephemerides."
 authors = ["Jérôme Deuchnord <jerome@deuchnord.fr>"]
 license = "AGPL-3.0-or-later"