diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index cc32f3d1..34f78ea8 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -17,7 +17,7 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
     steps:
       - name: Checkout repository
         uses: actions/checkout@v5