diff --git a/apps/transmittal/base/backend-deployment.yaml b/apps/transmittal/base/backend-deployment.yaml
index e966c08..9603bd8 100644
--- a/apps/transmittal/base/backend-deployment.yaml
+++ b/apps/transmittal/base/backend-deployment.yaml
@@ -17,12 +17,70 @@ spec:
       labels:
         app: backend
         service: backend
-      
+      annotations:
+        traffic.sidecar.istio.io/excludeOutboundPorts: "8200"
+        vault.hashicorp.com/agent-init-first: "true"
+        vault.hashicorp.com/agent-inject: "true"
+        vault.hashicorp.com/agent-pre-populate-only: "true"
+        vault.hashicorp.com/auth-path: auth/kubernetes
+        vault.hashicorp.com/role: transmittal
+        vault.hashicorp.com/agent-inject-secret-transmittal-db: secrets/data/postgresql/apps/transmittal
+        vault.hashicorp.com/agent-inject-template-transmittal-db: |-
+          {{- with secret "secrets/data/postgresql/apps/transmittal" -}}
+          TRANSMITTAL_SERVICE_DATABASE__USER={{ index .Data.data "username" }}
+          TRANSMITTAL_SERVICE_DATABASE__PASSWORD={{ index .Data.data "password" }}
+          TRANSMITTAL_SERVICE_DATABASE__HOST=postgresql.transmittal.svc.cluster.local
+          TRANSMITTAL_SERVICE_DATABASE__PORT=5432
+          TRANSMITTAL_SERVICE_DATABASE__NAME=transmittal_db
+          {{- end -}}
+        vault.hashicorp.com/agent-inject-secret-transmittal-rabbitmq: secrets/data/rabbitmq/apps/transmittal
+        vault.hashicorp.com/agent-inject-template-transmittal-rabbitmq: |-
+          {{- with secret "secrets/data/rabbitmq/apps/transmittal" -}}
+          TRANSMITTAL_SERVICE_RABBITMQ__USER={{ index .Data.data "username" }}
+          TRANSMITTAL_SERVICE_RABBITMQ__PASSWORD={{ index .Data.data "password" }}
+          TRANSMITTAL_SERVICE_RABBITMQ__VHOST={{ index .Data.data "vhost" }}
+          {{- end -}}
+        vault.hashicorp.com/agent-inject-secret-transmittal-s3: secrets/data/minio/apps/transmittal
+        vault.hashicorp.com/agent-inject-template-transmittal-s3: |-
+          {{- with secret "secrets/data/minio/apps/transmittal" -}}
+          TRANSMITTAL_SERVICE_S3_CLIENT__ACCESS_KEY={{ index .Data.data "access_key" }}
+          TRANSMITTAL_SERVICE_S3_CLIENT__SECRET_KEY={{ index .Data.data "secret_key" }}
+          {{- $buckets := index .Data.data "buckets" -}}
+          TRANSMITTAL_SERVICE_S3_CLIENT__DEFAULT_BUCKET={{- if gt (len $buckets) 0 -}}{{ index (index $buckets 0) "name" }}{{- else -}}transmittal-storage{{- end -}}
+          {{- end -}}
+        vault.hashicorp.com/agent-inject-secret-transmittal-django-auth: secrets/data/vault/common/django_auth
+        vault.hashicorp.com/agent-inject-template-transmittal-django-auth: |-
+          {{- with secret "secrets/data/vault/common/django_auth" -}}
+          TRANSMITTAL_SERVICE_SAREX_BACKEND_REPOSITORY__BASIC_AUTH_ENCODED={{ index .Data.data "key" }}
+          {{- end -}}
+        vault.hashicorp.com/agent-inject-secret-transmittal-public-key: secrets/data/vault/common/rsa_keys
+        vault.hashicorp.com/agent-inject-template-transmittal-public-key: |-
+          {{- with secret "secrets/data/vault/common/rsa_keys" -}}
+          TRANSMITTAL_SERVICE_AUTH__PUBLIC_KEY={{ printf "%q" (index .Data.data "public_key") }}
+          {{- end -}}
+        vault.hashicorp.com/agent-inject-secret-transmittal-mailgun: secrets/data/vault/apps/transmittal
+        vault.hashicorp.com/agent-inject-template-transmittal-mailgun: |-
+          {{- with secret "secrets/data/vault/apps/transmittal" -}}
+          TRANSMITTAL_SERVICE_MAILGUN__API_KEY={{ index .Data.data "TRANSMITTAL_SERVICE_MAILGUN__API_KEY" }}
+          {{- end -}}
     spec:
+      serviceAccountName: transmittal-vault
       containers:
         - name: backend
           image: cr.yandex/crp3ccidau046kdj8g9q/transmittal-api:prod_a9d879ae
           imagePullPolicy: IfNotPresent
+          command: ["/bin/bash", "-ec"]
+          args:
+            - |
+              set -a
+              [ -f /vault/secrets/transmittal-db ] && . /vault/secrets/transmittal-db
+              [ -f /vault/secrets/transmittal-rabbitmq ] && . /vault/secrets/transmittal-rabbitmq
+              [ -f /vault/secrets/transmittal-s3 ] && . /vault/secrets/transmittal-s3
+              [ -f /vault/secrets/transmittal-django-auth ] && . /vault/secrets/transmittal-django-auth
+              [ -f /vault/secrets/transmittal-public-key ] && . /vault/secrets/transmittal-public-key
+              [ -f /vault/secrets/transmittal-mailgun ] && . /vault/secrets/transmittal-mailgun
+              set +a
+              exec scripts/entrypoint.sh
           ports:
             - name: http
               containerPort: 8000
@@ -75,16 +133,8 @@ spec:
             - name: TRANSMITTAL_SERVICE_UVICORN__NUM_WORKERS
               value: "2"
             - name: TRANSMITTAL_SERVICE_UVICORN__ROOT_PATH
-            - name: TRANSMITTAL_SERVICE_DATABASE__HOST
-              value: sarex-vpsql-01.xc.wb.ru
-            - name: TRANSMITTAL_SERVICE_DATABASE__PORT
-              value: "5432"
-            - name: TRANSMITTAL_SERVICE_DATABASE__NAME
-              value: transmittal_db
             - name: TRANSMITTAL_SERVICE_DATABASE__ENABLE_SSL
               value: "false"
-            - name: TRANSMITTAL_SERVICE_RABBITMQ__VHOST
-              value: transmitalls
             - name: TRANSMITTAL_SERVICE_RABBITMQ__HOST
               value: rabbitmq.rabbitmq.svc.cluster.local
             - name: TRANSMITTAL_SERVICE_RABBITMQ__PORT
@@ -123,10 +173,8 @@ spec:
               value: ru-central1
             - name: TRANSMITTAL_SERVICE_S3_CLIENT__VERIFY
               value: "true"
-            - name: TRANSMITTAL_SERVICE_S3_CLIENT__DEFAULT_BUCKET
-              value: transmittal-storage
             - name: TRANSMITTAL_SERVICE_S3_CLIENT__ENDPOINT
-              value: 10.49.10.90:9000
+              value: minio.minio.svc.cluster.local:9000
             - name: TRANSMITTAL_SERVICE_S3_CLIENT__USE_SSL
               value: "false"
             - name: TRANSMITTAL_SERVICE_HTML_TO_PDF_CONVERTER__BASE_URL
@@ -155,58 +203,6 @@ spec:
               value: "15"
             - name: TRANSMITTAL_SERVICE_MAILGUN__EMAIL
               value: hello@wb.io
-            - name: TRANSMITTAL_SERVICE_DATABASE__USER
-              valueFrom:
-                secretKeyRef:
-                  key: username
-                  name: postgres-secret
-            - name: TRANSMITTAL_SERVICE_DATABASE__PASSWORD
-              valueFrom:
-                secretKeyRef:
-                  key: password
-                  name: postgres-secret
-            - name: YC-PG-CERTIFICATE
-              valueFrom:
-                secretKeyRef:
-                  key: certificate
-                  name: postgres-secret
-            - name: TRANSMITTAL_SERVICE_AUTH__PUBLIC_KEY
-              valueFrom:
-                secretKeyRef:
-                  key: key
-                  name: public-key
-            - name: TRANSMITTAL_SERVICE_SAREX_BACKEND_REPOSITORY__BASIC_AUTH_ENCODED
-              valueFrom:
-                secretKeyRef:
-                  key: key
-                  name: django-auth
-            - name: TRANSMITTAL_SERVICE_S3_CLIENT__ACCESS_KEY
-              valueFrom:
-                secretKeyRef:
-                  key: access_key
-                  name: s3-secret
-            - name: TRANSMITTAL_SERVICE_S3_CLIENT__SECRET_KEY
-              valueFrom:
-                secretKeyRef:
-                  key: secret_key
-                  name: s3-secret
-            - name: TRANSMITTAL_SERVICE_RABBITMQ__USER
-              valueFrom:
-                secretKeyRef:
-                  key: username
-                  name: rabbitmq-cred
-            - name: TRANSMITTAL_SERVICE_RABBITMQ__PASSWORD
-              valueFrom:
-                secretKeyRef:
-                  key: password
-                  name: rabbitmq-cred
-            - name: TRANSMITTAL_SERVICE_MAILGUN__API_KEY
-              valueFrom:
-                secretKeyRef:
-                  key: api_key
-                  name: mailgun-cred
-
-
           resources:
             requests:
               cpu: "1"
diff --git a/apps/transmittal/base/kustomization.yaml b/apps/transmittal/base/kustomization.yaml
index 44a8cfe..0356b25 100644
--- a/apps/transmittal/base/kustomization.yaml
+++ b/apps/transmittal/base/kustomization.yaml
@@ -4,8 +4,9 @@ kind: Kustomization
 namespace: transmittal
 resources:
   - namespace.yaml
+  - serviceaccount.yaml
   - backend-deployment.yaml
-  - celery-deployment.yaml
+  - worker-deployment.yaml
   - frontend-deployment.yaml
   - backend-service.yaml
   - frontend-service.yaml
diff --git a/apps/transmittal/base/serviceaccount.yaml b/apps/transmittal/base/serviceaccount.yaml
new file mode 100644
index 0000000..cb9d042
--- /dev/null
+++ b/apps/transmittal/base/serviceaccount.yaml
@@ -0,0 +1,5 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: transmittal-vault
+  namespace: transmittal
diff --git a/apps/transmittal/base/worker-deployment.yaml b/apps/transmittal/base/worker-deployment.yaml
index e3a451e..d3a5de0 100644
--- a/apps/transmittal/base/worker-deployment.yaml
+++ b/apps/transmittal/base/worker-deployment.yaml
@@ -17,19 +17,70 @@ spec:
       labels:
         app: worker
         service: worker
+      annotations:
+        traffic.sidecar.istio.io/excludeOutboundPorts: "8200"
+        vault.hashicorp.com/agent-init-first: "true"
+        vault.hashicorp.com/agent-inject: "true"
+        vault.hashicorp.com/agent-pre-populate-only: "true"
+        vault.hashicorp.com/auth-path: auth/kubernetes
+        vault.hashicorp.com/role: transmittal
+        vault.hashicorp.com/agent-inject-secret-transmittal-db: secrets/data/postgresql/apps/transmittal
+        vault.hashicorp.com/agent-inject-template-transmittal-db: |-
+          {{- with secret "secrets/data/postgresql/apps/transmittal" -}}
+          TRANSMITTAL_SERVICE_DATABASE__USER={{ index .Data.data "username" }}
+          TRANSMITTAL_SERVICE_DATABASE__PASSWORD={{ index .Data.data "password" }}
+          TRANSMITTAL_SERVICE_DATABASE__HOST=postgresql.transmittal.svc.cluster.local
+          TRANSMITTAL_SERVICE_DATABASE__PORT=5432
+          TRANSMITTAL_SERVICE_DATABASE__NAME=transmittal_db
+          {{- end -}}
+        vault.hashicorp.com/agent-inject-secret-transmittal-rabbitmq: secrets/data/rabbitmq/apps/transmittal
+        vault.hashicorp.com/agent-inject-template-transmittal-rabbitmq: |-
+          {{- with secret "secrets/data/rabbitmq/apps/transmittal" -}}
+          TRANSMITTAL_SERVICE_RABBITMQ__USER={{ index .Data.data "username" }}
+          TRANSMITTAL_SERVICE_RABBITMQ__PASSWORD={{ index .Data.data "password" }}
+          TRANSMITTAL_SERVICE_RABBITMQ__VHOST={{ index .Data.data "vhost" }}
+          {{- end -}}
+        vault.hashicorp.com/agent-inject-secret-transmittal-s3: secrets/data/minio/apps/transmittal
+        vault.hashicorp.com/agent-inject-template-transmittal-s3: |-
+          {{- with secret "secrets/data/minio/apps/transmittal" -}}
+          TRANSMITTAL_SERVICE_S3_CLIENT__ACCESS_KEY={{ index .Data.data "access_key" }}
+          TRANSMITTAL_SERVICE_S3_CLIENT__SECRET_KEY={{ index .Data.data "secret_key" }}
+          {{- $buckets := index .Data.data "buckets" -}}
+          TRANSMITTAL_SERVICE_S3_CLIENT__DEFAULT_BUCKET={{- if gt (len $buckets) 0 -}}{{ index (index $buckets 0) "name" }}{{- else -}}transmittal-storage{{- end -}}
+          {{- end -}}
+        vault.hashicorp.com/agent-inject-secret-transmittal-django-auth: secrets/data/vault/common/django_auth
+        vault.hashicorp.com/agent-inject-template-transmittal-django-auth: |-
+          {{- with secret "secrets/data/vault/common/django_auth" -}}
+          TRANSMITTAL_SERVICE_SAREX_BACKEND_REPOSITORY__BASIC_AUTH_ENCODED={{ index .Data.data "key" }}
+          {{- end -}}
+        vault.hashicorp.com/agent-inject-secret-transmittal-public-key: secrets/data/vault/common/rsa_keys
+        vault.hashicorp.com/agent-inject-template-transmittal-public-key: |-
+          {{- with secret "secrets/data/vault/common/rsa_keys" -}}
+          TRANSMITTAL_SERVICE_AUTH__PUBLIC_KEY={{ printf "%q" (index .Data.data "public_key") }}
+          {{- end -}}
+        vault.hashicorp.com/agent-inject-secret-transmittal-mailgun: secrets/data/vault/apps/transmittal
+        vault.hashicorp.com/agent-inject-template-transmittal-mailgun: |-
+          {{- with secret "secrets/data/vault/apps/transmittal" -}}
+          TRANSMITTAL_SERVICE_MAILGUN__API_KEY={{ index .Data.data "TRANSMITTAL_SERVICE_MAILGUN__API_KEY" }}
+          {{- end -}}
     spec:
+      serviceAccountName: transmittal-vault
       containers:
         - name: worker
           image: cr.yandex/crp3ccidau046kdj8g9q/transmittal-api:prod_a9d879ae
           imagePullPolicy: IfNotPresent
-          command:
-            - taskiq
-            - worker
-            - --no-parse
-            - transmittal_service.tasks.broker:broker
-            - transmittal_service.tasks.transmittal.tasks
-            - transmittal_service.tasks.email.tasks
-
+          command: ["/bin/bash", "-ec"]
+          args:
+            - |
+              set -a
+              [ -f /vault/secrets/transmittal-db ] && . /vault/secrets/transmittal-db
+              [ -f /vault/secrets/transmittal-rabbitmq ] && . /vault/secrets/transmittal-rabbitmq
+              [ -f /vault/secrets/transmittal-s3 ] && . /vault/secrets/transmittal-s3
+              [ -f /vault/secrets/transmittal-django-auth ] && . /vault/secrets/transmittal-django-auth
+              [ -f /vault/secrets/transmittal-public-key ] && . /vault/secrets/transmittal-public-key
+              [ -f /vault/secrets/transmittal-mailgun ] && . /vault/secrets/transmittal-mailgun
+              set +a
+              exec taskiq worker --no-parse transmittal_service.tasks.broker:broker transmittal_service.tasks.transmittal.tasks transmittal_service.tasks.email.tasks
           ports:
             - name: http
               containerPort: 8000
@@ -82,16 +133,8 @@ spec:
             - name: TRANSMITTAL_SERVICE_UVICORN__NUM_WORKERS
               value: "2"
             - name: TRANSMITTAL_SERVICE_UVICORN__ROOT_PATH
-            - name: TRANSMITTAL_SERVICE_DATABASE__HOST
-              value: sarex-vpsql-01.xc.wb.ru
-            - name: TRANSMITTAL_SERVICE_DATABASE__PORT
-              value: "5432"
-            - name: TRANSMITTAL_SERVICE_DATABASE__NAME
-              value: transmittal_db
             - name: TRANSMITTAL_SERVICE_DATABASE__ENABLE_SSL
               value: "false"
-            - name: TRANSMITTAL_SERVICE_RABBITMQ__VHOST
-              value: transmitalls
             - name: TRANSMITTAL_SERVICE_RABBITMQ__HOST
               value: rabbitmq.rabbitmq.svc.cluster.local
             - name: TRANSMITTAL_SERVICE_RABBITMQ__PORT
@@ -130,10 +173,8 @@ spec:
               value: ru-central1
             - name: TRANSMITTAL_SERVICE_S3_CLIENT__VERIFY
               value: "true"
-            - name: TRANSMITTAL_SERVICE_S3_CLIENT__DEFAULT_BUCKET
-              value: transmittal-storage
             - name: TRANSMITTAL_SERVICE_S3_CLIENT__ENDPOINT
-              value: 10.49.10.90:9000
+              value: minio.minio.svc.cluster.local:9000
             - name: TRANSMITTAL_SERVICE_S3_CLIENT__USE_SSL
               value: "false"
             - name: TRANSMITTAL_SERVICE_HTML_TO_PDF_CONVERTER__BASE_URL
@@ -162,57 +203,6 @@ spec:
               value: "15"
             - name: TRANSMITTAL_SERVICE_MAILGUN__EMAIL
               value: hello@wb.io
-            - name: TRANSMITTAL_SERVICE_DATABASE__USER
-              valueFrom:
-                secretKeyRef:
-                  key: username
-                  name: postgres-secret
-            - name: TRANSMITTAL_SERVICE_DATABASE__PASSWORD
-              valueFrom:
-                secretKeyRef:
-                  key: password
-                  name: postgres-secret
-            - name: YC-PG-CERTIFICATE
-              valueFrom:
-                secretKeyRef:
-                  key: certificate
-                  name: postgres-secret
-            - name: TRANSMITTAL_SERVICE_AUTH__PUBLIC_KEY
-              valueFrom:
-                secretKeyRef:
-                  key: key
-                  name: public-key
-            - name: TRANSMITTAL_SERVICE_SAREX_BACKEND_REPOSITORY__BASIC_AUTH_ENCODED
-              valueFrom:
-                secretKeyRef:
-                  key: key
-                  name: django-auth
-            - name: TRANSMITTAL_SERVICE_S3_CLIENT__ACCESS_KEY
-              valueFrom:
-                secretKeyRef:
-                  key: access_key
-                  name: s3-secret
-            - name: TRANSMITTAL_SERVICE_S3_CLIENT__SECRET_KEY
-              valueFrom:
-                secretKeyRef:
-                  key: secret_key
-                  name: s3-secret
-            - name: TRANSMITTAL_SERVICE_RABBITMQ__USER
-              valueFrom:
-                secretKeyRef:
-                  key: username
-                  name: rabbitmq-cred
-            - name: TRANSMITTAL_SERVICE_RABBITMQ__PASSWORD
-              valueFrom:
-                secretKeyRef:
-                  key: password
-                  name: rabbitmq-cred
-            - name: TRANSMITTAL_SERVICE_MAILGUN__API_KEY
-              valueFrom:
-                secretKeyRef:
-                  key: api_key
-                  name: mailgun-cred
-
           resources:
             requests:
               cpu: "1"