diff --git a/compose.jiangling.yml b/compose.jiangling.yml
index d7ec45c0..31d22d45 100644
--- a/compose.jiangling.yml
+++ b/compose.jiangling.yml
@@ -95,6 +95,8 @@ services:
         condition: service_healthy
     environment:
       RUN_MIGRATIONS: ${RUN_MIGRATIONS:-0}
+      SUPPLIER_PAYABLE_MAINTENANCE_DB_CONNECTION: business_mirror
+      JST_DB_CONNECTION: business_mirror
     env_file:
       - ./runtime/qiniu-storage.env
       - ./runtime/clickhouse.env
diff --git a/tests/CreatesApplication.php b/tests/CreatesApplication.php
index b64b210c..a838f7a4 100644
--- a/tests/CreatesApplication.php
+++ b/tests/CreatesApplication.php
@@ -40,6 +40,7 @@ trait CreatesApplication
         config([
             'database.connections.business_mirror' => config('database.connections.sqlite'),
             'database.supplier_payable_maintenance_connection' => 'sqlite',
+            'jushuitan.connection' => 'business_mirror',
             'upstream_mirrors.connection' => 'business_mirror',
         ]);
         $app->make(DatabaseManager::class)->purge('business_mirror');
diff --git a/tests/Unit/Deployment/BusinessMirrorScheduleTest.php b/tests/Unit/Deployment/BusinessMirrorScheduleTest.php
index bd09eae7..48f7f8ae 100644
--- a/tests/Unit/Deployment/BusinessMirrorScheduleTest.php
+++ b/tests/Unit/Deployment/BusinessMirrorScheduleTest.php
@@ -92,6 +92,20 @@ class BusinessMirrorScheduleTest extends TestCase
         }
     }
 
+    public function test_production_supplier_payable_maintenance_uses_the_business_mirror(): void
+    {
+        $compose = file_get_contents(dirname(__DIR__, 3) . '/compose.jiangling.yml');
+        $start = strpos($compose, "  app:\n");
+        $end = strpos($compose, "\nvolumes:\n", $start);
+        $service = substr($compose, $start, $end - $start);
+
+        $this->assertStringContainsString(
+            'SUPPLIER_PAYABLE_MAINTENANCE_DB_CONNECTION: business_mirror',
+            $service,
+        );
+        $this->assertStringContainsString('JST_DB_CONNECTION: business_mirror', $service);
+    }
+
     public function test_tunnel_task_accepts_both_missing_task_exception_types(): void
     {
         $contents = file_get_contents(dirname(__DIR__, 3) . '/scripts/install-upstream-tunnel-task.ps1');