diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 65b3509..9a4d067 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -8,7 +8,11 @@ on:
 
 jobs:
   build-and-push:
-    runs-on: gitea/runner-images:ubuntu-latest
+    runs-on:
+      - linux
+      - ${{ matrix.arch }}
+    container:
+      image: docker.gitea.com/runner-images:ubuntu-latest
     strategy:
       matrix:
         arch: [amd64, arm64]