Update 2025-06-23-draft.md

Author: TheKitty

_drafts/2025-06-23-draft.md

@@ -70,7 +70,7 @@ text - [site](url).
 
 [![CircuitPython School](../assets/20250623/20250623cps.jpg)](https://www.youtube.com/playlist?list=PL9VJ9OpT-IPSsQUWqQcNrVJqy4LhBjPX2)
 
-Have you been looking for an easy way to learn CircuitPython? Check out the [videos](https://www.youtube.com/@profgallaugher) by Professor John Gallaugher of Boston College. His CircuitPython School videos are especially helpful - [YouTube Playlist](https://www.youtube.com/playlist?list=PL9VJ9OpT-IPSsQUWqQcNrVJqy4LhBjPX2).
+Have you been looking for an easy way to learn CircuitPython? Check out the [videos](https://www.youtube.com/@profgallaugher) by Professor [John Gallaugher](https://gallaugher.com/) of Boston College. His CircuitPython School videos are especially helpful - [YouTube Playlist](https://www.youtube.com/playlist?list=PL9VJ9OpT-IPSsQUWqQcNrVJqy4LhBjPX2).
 
 ## Feature