diff --git a/.forgejo/workflows/os.yml b/.forgejo/workflows/os.yml
index 9d6a648..a48d374 100644
--- a/.forgejo/workflows/os.yml
+++ b/.forgejo/workflows/os.yml
@@ -28,6 +28,16 @@ jobs:
 
     steps:
 
+      - name: Configure Buildah storage
+        run: |
+          mkdir -p ~/.config/containers
+          cat > ~/.config/containers/storage.conf <<EOF
+          [storage]
+          driver = "vfs"
+          runroot = "/tmp/run"
+          graphroot = "/tmp/storage"
+          EOF
+
       - name: Get current date
         id: date
         run: echo "date=$(date +'%Y%m%d')" >> $FORGEJO_OUTPUT