diff --git a/.github/workflows/nixos.yml b/.github/workflows/nixos.yml
index bf3ebd93..b261566f 100644
--- a/.github/workflows/nixos.yml
+++ b/.github/workflows/nixos.yml
@@ -1,8 +1,6 @@
 name: NixOS
 
-on:
-  push:
-    branches: [main]
+on: workflow_dispatch
 
 jobs:
   build-aoife: