diff --git a/engram-backup/cronjob.yaml b/engram-backup/cronjob.yaml
index d219ed4..389f356 100644
--- a/engram-backup/cronjob.yaml
+++ b/engram-backup/cronjob.yaml
@@ -1,68 +1,68 @@
 apiVersion: batch/v1
 kind: CronJob
 metadata:
-    name: engram-backup
-    labels:
-        app: engram-backup
+  name: engram-backup
+  labels:
+    app: engram-backup
 spec:
-    schedule: "0 0 * * *"
-    timeZone: "Asia/Shanghai"
-    concurrencyPolicy: Forbid
-    startingDeadlineSeconds: 300
-    successfulJobsHistoryLimit: 1
-    failedJobsHistoryLimit: 3
-    suspend: false
-    jobTemplate:
-      spec:
-        backoffLimit: 2
-        activeDeadlineSeconds: 1800
-        ttlSecondsAfterFinished: 86400
-        template:
-          metadata:
-            labels:
-              app: engram-backup
-          spec:
-            restartPolicy: OnFailure
-            initContainers:
-            - name: backup
-              image: engram
-              env:
-              - name: ENGRAM_DATA_DIR
-                value: /engram-data
-              volumeMounts:
-              - name: tmp
-                mountPath: /tmp
-              - name: engram-data
-                mountPath: /engram-data
-              command:
-              - /bin/sh
-              args:
-              - -c
-              - 'export DATE=$(date +%Y/%m/%d) && mkdir -p /tmp/engram/$DATE && engram export "/tmp/engram/$DATE/engram-data.json" && gzip /tmp/engram/$DATE/engram-data.json'
-              securityContext:
-                runAsUser: 0
-            containers:
-            - name: upload
-              image: aws
-              imagePullPolicy: IfNotPresent
-              envFrom:
-              - secretRef:
-                  name: backup-env
-              - configMapRef:
-                  name: backup-env
-              args:
-              - s3
-              - sync
-              - "./engram"
-              - "s3://senset-backups/engram-backup"
-              volumeMounts:
-              - name: tmp
-                mountPath: /aws
-                readOnly: true
-            volumes:
+  schedule: "0 0 * * *"
+  timeZone: "Asia/Shanghai"
+  concurrencyPolicy: Forbid
+  startingDeadlineSeconds: 300
+  successfulJobsHistoryLimit: 1
+  failedJobsHistoryLimit: 3
+  suspend: false
+  jobTemplate:
+    spec:
+      backoffLimit: 2
+      activeDeadlineSeconds: 1800
+      ttlSecondsAfterFinished: 86400
+      template:
+        metadata:
+          labels:
+            app: engram-backup
+        spec:
+          restartPolicy: OnFailure
+          initContainers:
+          - name: backup
+            image: engram
+            env:
+            - name: ENGRAM_DATA_DIR
+              value: /engram-data
+            volumeMounts:
             - name: tmp
-              emptyDir: {}
+              mountPath: /tmp
             - name: engram-data
-              hostPath:
-                path: /data/engram
-                type: Directory
+              mountPath: /engram-data
+            command:
+            - /bin/sh
+            args:
+            - -c
+            - 'export DATE=$(date +%Y/%m/%d) && mkdir -p /tmp/engram/$DATE && engram export "/tmp/engram/$DATE/engram-data.json" && gzip /tmp/engram/$DATE/engram-data.json'
+            securityContext:
+              runAsUser: 0
+          containers:
+          - name: upload
+            image: aws
+            imagePullPolicy: IfNotPresent
+            envFrom:
+            - secretRef:
+                name: backup-env
+            - configMapRef:
+                name: backup-env
+            args:
+            - s3
+            - sync
+            - "./engram"
+            - "s3://senset-backups/engram-backup"
+            volumeMounts:
+            - name: tmp
+              mountPath: /aws
+              readOnly: true
+          volumes:
+          - name: tmp
+            emptyDir: {}
+          - name: engram-data
+            hostPath:
+              path: /data/engram
+              type: Directory