diff --git a/.env.example b/.env.example
index 2040b3b..cc9a813 100644
--- a/.env.example
+++ b/.env.example
@@ -72,6 +72,8 @@ SAREX_WORKSPACE_DB=workspace_db
 # Приложение processing (workflows-api + workflows-frontend)
 SAREX_PROCESSING_API_IMAGE=cr.yandex/crp3ccidau046kdj8g9q/workflows-api_prod:075fc0
 SAREX_PROCESSING_FRONTEND_IMAGE=cr.yandex/crp3ccidau046kdj8g9q/workflows-frontend:ugok2_85f6ce2c
+# workflows-engine (processing) — оркестратор Job'ов в k3s
+SAREX_WORKFLOWS_ENGINE_IMAGE=cr.yandex/crp3ccidau046kdj8g9q/workflows-endigne_prod:075fc0
 
 # Сервис measurements (FastAPI). Django-backend ходит в него по MEASUREMENTS_HOST.
 SAREX_MEASUREMENTS_IMAGE=cr.yandex/crp3ccidau046kdj8g9q/measurements:production_a5bb3e84
diff --git a/engine/yc-s3-service-account.json b/engine/yc-s3-service-account.json
new file mode 100644
index 0000000..7d05db1
--- /dev/null
+++ b/engine/yc-s3-service-account.json
@@ -0,0 +1,8 @@
+{
+  "host": "http://minio:9000",
+  "bucket": "sarex-media-storage",
+  "access_key_id": "sarex-app",
+  "secret_access_key": "sarex-app-secret",
+  "region": "us-east-1",
+  "verify": false
+}