diff --git a/CHANGELOG.md b/CHANGELOG.md
index f9f2ada..577894e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 [Unreleased]
 
+## v2.0.0 - 2024-08-05
+### Changed
+- full refactoring: usage of GTK 3
+
 ## v1.2.0 - 2024-07-25
 ### Added
 - add CI and debian package