diff --git a/src/main/resources/backup/backup-restore-deployment.yaml b/src/main/resources/backup/backup-restore-deployment.yaml
index c74145b..79f4ec7 100644
--- a/src/main/resources/backup/backup-restore-deployment.yaml
+++ b/src/main/resources/backup/backup-restore-deployment.yaml
@@ -22,6 +22,27 @@ spec:
         imagePullPolicy: IfNotPresent
         command: ["/entrypoint-start-and-wait.sh"]
         env:
+        - name: POSTGRES_USER
+          valueFrom:
+            secretKeyRef:
+              name: postgres-secret
+              key: postgres-user
+        - name: POSTGRES_PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: postgres-secret
+              key: postgres-password
+        - name: POSTGRES_DB
+          valueFrom:
+            configMapKeyRef:
+              name: postgres-config
+              key: postgres-db
+        - name: POSTGRES_HOST
+          value: "postgresql-service:5432"
+        - name: POSTGRES_SERVICE
+          value: "postgresql-service"
+        - name: POSTGRES_PORT
+          value: "5432"
         - name: AWS_DEFAULT_REGION
           value: eu-central-1
         - name: AWS_ACCESS_KEY_ID_FILE
@@ -35,6 +56,8 @@ spec:
               key: restic-repository
         - name: RESTIC_PASSWORD_FILE
           value: /var/run/secrets/backup-secrets/restic-password
+        - name: CERTIFICATE_FILE
+          value: ""
         volumeMounts:
         - name: gitea-data-volume
           mountPath: /var/backups