diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index eba33bf..71e5cda 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ permissions:
 
 jobs:
   test:
-    runs-on: [self-hosted, macOS, ARM64]
+    runs-on: macos-15
     timeout-minutes: 20
 
     steps:
diff --git a/README.md b/README.md
index 88b22c5..af9f27a 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Dispatch
 
-![Dispatch: a Creator Micro 2 with lit agent keys in front of a Herdr window](docs/images/dispatch-walkthrough-thumbnail.png)
+[![Dispatch: a Creator Micro 2 with lit agent keys in front of a Herdr window](docs/images/dispatch-walkthrough-thumbnail.png)](https://x.com/peterjfoti/status/2105362766945304677)
 
 Dispatch turns a [Work Louder Creator Micro 2](https://worklouder.cc/creator-micro-2) into a control surface for
 [Herdr](https://herdr.dev) on macOS: each key shows one agent's status in