diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 6eb4018..6322e83 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -24,27 +24,28 @@ build-image:
           - jp-desktop-nvidia.yml
           - wke-server.yml
           - wke-worker.yml
-        TAG:
-          - main
-        DRIVER:
-          - docker
-      - RECIPE:
           - jp-laptop.yml
-        TAG:
-          - 519-device-or-resource-busy-when-trying-to-rechunk-the-image-in-gitlab-ci
-        DRIVER:
-          - podman
+        TAG: main
+        BB_BUILD_DRIVER: docker
+        BB_CACHE_LAYERS: 'true'
+        BB_BUILD_PUSH: 'true'
+      - RECIPE: wke-server.yml
+        TAG: 519-device-or-resource-busy-when-trying-to-rechunk-the-image-in-gitlab-ci
+        BB_BUILD_DRIVER: podman
+        BB_BUILD_RECHUNK:
+          - 'true'
+          - 'false'
   variables:
     DOCKER_HOST: tcp://docker:2376
     DOCKER_TLS_CERTDIR: /certs
     DOCKER_TLS_VERIFY: 1
     DOCKER_CERT_PATH: $DOCKER_TLS_CERTDIR/client
     RUST_LOG_STYLE: always
+    BB_SIGNING_DRIVER: sigstore
     CLICOLOR_FORCE: 1
-    BB_CACHE_LAYERS: 'true'
   before_script:
     - curl --silent "https://gitlab.com/gitlab-org/incubation-engineering/mobile-devops/download-secure-files/-/raw/main/installer" | bash
     - export COSIGN_PRIVATE_KEY=$(cat .secure_files/cosign.key)
   script:
     - sleep 5
-    - bluebuild build -B "${DRIVER}" -S sigstore -p "./recipes/${RECIPE}"
+    - bluebuild build "./recipes/${RECIPE}"