diff --git a/docs/hardware/axes.md b/docs/hardware/axes.md
index 7d5cfacd..63051c9d 100644
--- a/docs/hardware/axes.md
+++ b/docs/hardware/axes.md
@@ -1,4 +1,8 @@
 <link rel=”manifest” href=”docs/manifest.webmanifest”>
+
+[![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/U6U5NPB51)  
+
+---  
   
 
 # Axes