diff --git a/README.md b/README.md
index ca28d3b..ad229db 100644
--- a/README.md
+++ b/README.md
@@ -58,6 +58,8 @@ Monorepo mit zwei Hauptteilen: Backend und Frontend.
 - Neue UI‑Strings in beiden `src/locales/de` und `src/locales/en` ergänzen.
 - Änderungen modular pro Domänenmodul halten (Backend‑Modulkonvention beachten).
 
+[![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/M4M11S4NJR)
+
 ## Wo anfangen
 - backend/character — Charakter‑Handler und Routen
 - backend/models  — Datenmodelle
@@ -133,6 +135,8 @@ Monorepo with two primary parts: backend and frontend.
 - Add translations to both `src/locales/de` and `src/locales/en` for new UI strings.
 - Keep changes modular per domain module (see backend module pattern).
 
+[![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/M4M11S4NJR)
+
 ## Where to look first
 - backend/character — character handlers and routes
 - backend/models  — data models
@@ -146,4 +150,4 @@ Summary:
 - Noncommercial use is permitted.
 - Commercial use requires a separate commercial license; see `LICENSE-COMMERCIAL.md`.
 
-Commercial licensing: contact **(Bamort Admin / Bamort@trokan.de)**.
\ No newline at end of file
+Commercial licensing: contact **(Bamort Admin / Bamort@trokan.de)**.