diff --git a/.github/workflows/docker-build.yml b/.github/workflows/docker-build.yml
index a41a3d6..094602a 100644
--- a/.github/workflows/docker-build.yml
+++ b/.github/workflows/docker-build.yml
@@ -4,6 +4,10 @@ on:
   push:
     branches:
       - main
+  pull_request:
+    types: [closed]
+    branches:
+      - main
 
 jobs:
   build:
diff --git a/k8s-cronjob.yaml b/k8s-cronjob.yaml
index ffa1912..6230759 100644
--- a/k8s-cronjob.yaml
+++ b/k8s-cronjob.yaml
@@ -19,7 +19,7 @@ spec:
           containers:
             - name: sync-backend-data-pool
               image: git.trai-infra.comstack.de/marian.lippitz/tap-frontend:latest
-              command: ["php", "artisan", "schedule:test", "sync-backend-data-pool-incremental"]
+              command: ["php", "artisan", "schedule:run"]
               envFrom:
                 - configMapRef:
                     name: tap-frontend-config
@@ -47,7 +47,7 @@ spec:
       containers:
         - name: sync-backend-data-pool
           image: git.trai-infra.comstack.de/marian.lippitz/tap-frontend:latest
-          command: ["php", "artisan", "schedule:test", "sync-backend-data-pool-incremental"]
+          command: ["php", "artisan", "tinker", "--execute=dispatch(new App\\Jobs\\SyncBackendDataPool(fullSync: false, batchSize: 1000))"]
           envFrom:
             - configMapRef:
                 name: tap-frontend-config