diff --git a/.forgejo/workflows/devel.yml b/.forgejo/workflows/devel.yml
index eec920c..79af45a 100644
--- a/.forgejo/workflows/devel.yml
+++ b/.forgejo/workflows/devel.yml
@@ -36,17 +36,20 @@ jobs:
       uses: https://code.forgejo.org/docker/build-push-action@v6
       with:
         context: .
+        file: ./apps/dispatch/Dockerfile
         push: true
         tags: rose/datamine/dispatch:devel
     - name: build ingest
       uses: https://code.forgejo.org/docker/build-push-action@v6
       with:
         context: .
+        file: ./apps/ingest/Dockerfile
         push: true
         tags: rose/datamine/ingest:devel
     - name: build dispatch
       uses: https://code.forgejo.org/docker/build-push-action@v6
       with:
         context: .
+        file: ./apps/bot/Dockerfile
         push: true
         tags: rose/datamine/bot:devel