diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index cce5071..74d6457 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -3,15 +3,11 @@ on:
   pull_request:
   push:
 
-env:
-  RUNNER_TOOL_CACHE: /toolcache
-
 jobs:
   determine-hosts:
     name: "Determining hosts to build"
     runs-on: ubuntu-latest
-    container:
-      image: catthehacker/ubuntu:act-latest
+    container: catthehacker/ubuntu:act-24.04
     outputs:
       hosts: ${{ steps.hosts.outputs.hostnames }}
     steps:
@@ -27,13 +23,12 @@ jobs:
 
   build:
     runs-on: ubuntu-latest
-    container:
-      image: catthehacker/ubuntu:act-latest
+    container: catthehacker/ubuntu:act-24.04
     needs: determine-hosts
     strategy:
       matrix:
         hostname: [
-          Development
+          Development,
           Testing
         ]
 
@@ -44,5 +39,5 @@ jobs:
           nix_path: nixpkgs=channel:nixos-unstable
       - name: "Build host"
         run: |
-          nix build ".#nixosConfigurations.${{ matrix.hostname }}.config.system.build.toplevel"
+          nix build ".#nixosConfigurations.${{ matrix.hostname }}.config.system.build.toplevel" --verbose