diff --git a/README.md b/README.md
index 0683a81..9cde61e 100644
--- a/README.md
+++ b/README.md
@@ -28,13 +28,7 @@ _(click for video)_
 
 ### How we handle asynchronous actions
 
-We use the [Trio guest
-mode](https://trio.readthedocs.io/en/latest/reference-lowlevel.html#using-guest-mode-to-run-trio-on-top-of-other-event-loops)
-instead of relying on threads because those are hard to manage. Running two
-loops (Gtk and Trio) has disadvantages but overall, it offers a very clear way
-of organising and executing asynchronous operations.
-
-In practice, this means you need to arrange the following:
+We use [trio-gtk](https://github.com/decentral1se/trio-gtk). In practice, this means you need to arrange the following:
 
 1. Wire up your usual hook (`self.drop_box.connect("drag-data-received", self.on_drop)`)
 2. In your hook function, call your asynchronous function via the `self.nursery.start_soon` API