diff --git a/extensions.json b/extensions.json
index a88e9b0..4b88ef0 100644
--- a/extensions.json
+++ b/extensions.json
@@ -25,5 +25,6 @@
   "token-anonymizer": "https://owlbear-token-anonymizer.davidsev.co.uk/store.md",
   "bubble-tracker": "https://raw.githubusercontent.com/SeamusFinlayson/Bubbles-for-Owlbear-Rodeo/master/docs/store.md",
   "movement-tracker": "https://movement-tracker.abarbre.com/store.md",
-  "bendy-ruler": "https://owlbear-bendy-ruler.davidsev.co.uk/store.md"
+  "bendy-ruler": "https://owlbear-bendy-ruler.davidsev.co.uk/store.md",
+  "djinni-music-player": "https://raw.githubusercontent.com/kgbergman/djinni-music-player/main/docs/store.md"
 }