diff --git a/.gitea/workflows/container-build.yaml b/.gitea/workflows/container-build.yaml
index 17b9ee0..f79887d 100644
--- a/.gitea/workflows/container-build.yaml
+++ b/.gitea/workflows/container-build.yaml
@@ -7,6 +7,8 @@ on:
 
 jobs:
   build:
+    container:
+      image: debian
     runs-on: [arm64]
 
     steps: