diff --git a/CHANGELOG.md b/CHANGELOG.md
index d374f151c..555544b5a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,7 +8,8 @@ And please only add new entries to the top of this list, right below the `# Unre
 
 # Unreleased
 
-- On Windows, macOS and Wayland, add `Window::set_theme`.
+- On Windows, macOS , X11 and Wayland, add `Window::set_theme`.
+- **Breaking:** Remove `WindowExtWayland::wayland_set_csd_theme` and `WindowBuilderExtX11::with_gtk_theme_variant`.
 - On Windows, fix icons specified on `WindowBuilder` not taking effect for windows created after the first one.
 - On Windows and macOS, add `Window::title` to query the current window title.
 - On Windows, fix focusing menubar when pressing `Alt`.