diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 6c6d7e8..a58f1e8 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -3,10 +3,9 @@ on:
   - push
 jobs:
   build:
-    runs-on: ubuntu-latest
-    container: docker.io/jcollie/nixos-runner:latest
+    runs-on: docker.io/jcollie/nixos-runner:latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - run: set
       - run: nix build -L .#nixos-runner
       - run: nix run .#push-container -- result