diff --git a/alwayscenter.md b/alwayscenter.md
index 05fc42d..13b41f4 100644
--- a/alwayscenter.md
+++ b/alwayscenter.md
@@ -1,10 +1,27 @@
 ### Description
 All floating windows are centered, like the center patch, but without a rule.
 
+
+### Changelog
+
+2023-11-24:
+- A variable `center_relative_to_monitor` has been added, allowing the user to choose whether to center relative to the monitor or relative to the window area.
+
+  <details>
+  <summary>Explanation of center_relative_to_monitor:</summary>
+  <pre>
+  The "Monitor area" refers to the space enclosed by the green rectangle, while the "Window area" refers to the space enclosed by the red 
+  rectangle.
+  <img src="https://i.imgur.com/xhejzPh.png"/>
+  </pre>
+  </details>
+
 ### Download
+- [2023-11-24](https://github.com/djpohly/dwl/compare/main...wochap:alwayscenter.patch)
 - [2023-09-02](https://github.com/djpohly/dwl/compare/main...mortezadadgar:alwayscenter.patch)
 - [v0.4](https://github.com/djpohly/dwl/compare/main...dm1tz:04-alwayscenter.patch)
 - [2021-04-17](https://github.com/djpohly/dwl/compare/main...guidocella:alwayscenter.patch)
 
 ### Authors
-- [Guido Cella](https://github.com/guidocell)
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+- [Guido Cella](https://github.com/guidocell)
+- [wochap](https://github.com/wochap)
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