diff --git a/backend_entrypoint.sh b/backend_entrypoint.sh
index dfc692c48350..aca873ed9400 100755
--- a/backend_entrypoint.sh
+++ b/backend_entrypoint.sh
@@ -33,7 +33,7 @@ cmd_run() {
 
     echo "waiting for migrations to complete..."
     while ! ~/manage.py migrate --check; do
-        sleep 1
+        sleep 10
     done
 
     exec supervisord -c "supervisord/$1.conf"
diff --git a/helm-chart/Chart.yaml b/helm-chart/Chart.yaml
index 405c02ab74e5..959369cee08f 100644
--- a/helm-chart/Chart.yaml
+++ b/helm-chart/Chart.yaml
@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.9.0
+version: 0.9.1
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
diff --git a/helm-chart/templates/_helpers.tpl b/helm-chart/templates/_helpers.tpl
index 2e8ba26b0d63..2781a411797b 100644
--- a/helm-chart/templates/_helpers.tpl
+++ b/helm-chart/templates/_helpers.tpl
@@ -62,6 +62,59 @@ Create the name of the service account to use
 {{- end }}
 
 {{- define "cvat.sharedBackendEnv" }}
+{{- if .Values.redis.enabled }}
+- name: CVAT_REDIS_HOST
+  value: "{{ .Release.Name }}-redis-master"
+{{- else }}
+- name: CVAT_REDIS_HOST
+  value: "{{ .Values.redis.external.host }}"
+{{- end }}
+
+- name: CVAT_REDIS_PASSWORD
+  valueFrom:
+    secretKeyRef:
+      name: "{{ tpl (.Values.redis.secret.name) . }}"
+      key: redis-password
+
+{{- if .Values.postgresql.enabled }}
+- name: CVAT_POSTGRES_HOST
+  value: "{{ .Release.Name }}-postgresql"
+- name: CVAT_POSTGRES_PORT
+  value: "{{ .Values.postgresql.service.ports.postgresql }}"
+{{- else }}
+- name: CVAT_POSTGRES_HOST
+  value: "{{ .Values.postgresql.external.host }}"
+- name: CVAT_POSTGRES_PORT
+  value: "{{ .Values.postgresql.external.port }}"
+{{- end }}
+
+- name: CVAT_POSTGRES_USER
+  valueFrom:
+    secretKeyRef:
+      name: "{{ tpl (.Values.postgresql.secret.name) . }}"
+      key: username
+- name: CVAT_POSTGRES_DBNAME
+  valueFrom:
+    secretKeyRef:
+      name: "{{ tpl (.Values.postgresql.secret.name) . }}"
+      key: database
+- name: CVAT_POSTGRES_PASSWORD
+  valueFrom:
+    secretKeyRef:
+      name: "{{ tpl (.Values.postgresql.secret.name) . }}"
+      key: password
+
+{{- if .Values.analytics.enabled}}
+- name: CVAT_ANALYTICS
+  value: "1"
+- name: DJANGO_LOG_SERVER_HOST
+  value: "{{ .Release.Name }}-vector"
+- name: DJANGO_LOG_SERVER_PORT
+  value: "80"
+- name: CLICKHOUSE_HOST
+  value: "{{ .Release.Name }}-clickhouse"
+{{- end }}
+
 - name: SMOKESCREEN_OPTS
   value: {{ .Values.smokescreen.opts | toJson }}
 {{- if .Values.nuclio.enabled }}
diff --git a/helm-chart/templates/cvat_backend/cvat_worker_webhooks/deployment.yml b/helm-chart/templates/cvat_backend/cvat_worker_webhooks/deployment.yml
index a11665790c43..a7496e500186 100644
--- a/helm-chart/templates/cvat_backend/cvat_worker_webhooks/deployment.yml
+++ b/helm-chart/templates/cvat_backend/cvat_worker_webhooks/deployment.yml
@@ -53,44 +53,6 @@ spec:
           {{- end }}
           args: ["run", "worker.webhooks"]
           env:
-          {{- if .Values.redis.enabled }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Release.Name }}-redis-master"
-          {{- else }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Values.redis.external.host }}"
-          {{- end }}
-          - name: CVAT_REDIS_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.redis.secret.name) . }}"
-                key: redis-password
-          {{- if .Values.postgresql.enabled }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Release.Name }}-postgresql"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.service.ports.postgresql }}"
-          {{- else }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Values.postgresql.external.host }}"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.external.port }}"
-          {{- end }}
-          - name: CVAT_POSTGRES_USER
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: username
-          - name: CVAT_POSTGRES_DBNAME
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: database
-          - name: CVAT_POSTGRES_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: password
           {{ include "cvat.sharedBackendEnv" . | indent 10 }}
           {{- with .Values.cvat.backend.worker.webhooks.additionalEnv }}
           {{- toYaml . | nindent 10 }}
diff --git a/helm-chart/templates/cvat_backend/server/deployment.yml b/helm-chart/templates/cvat_backend/server/deployment.yml
index 6e0b909b6bce..4a79c2cce917 100644
--- a/helm-chart/templates/cvat_backend/server/deployment.yml
+++ b/helm-chart/templates/cvat_backend/server/deployment.yml
@@ -59,55 +59,7 @@ spec:
             value: {{ .Values.cvat.backend.server.envs.DJANGO_MODWSGI_EXTRA_ARGS}}
           - name: IAM_OPA_BUNDLE
             value: "1"
-          {{- if .Values.redis.enabled }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Release.Name }}-redis-master"
-          {{- else }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Values.redis.external.host }}"
-          {{- end }}
-          - name: CVAT_REDIS_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.redis.secret.name) . }}"
-                key: redis-password
-          {{- if .Values.postgresql.enabled }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Release.Name }}-postgresql"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.service.ports.postgresql }}"
-          {{- else }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Values.postgresql.external.host }}"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.external.port }}"
-          {{- end }}
-          - name: CVAT_POSTGRES_USER
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: username
-          - name: CVAT_POSTGRES_DBNAME
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: database
-          - name: CVAT_POSTGRES_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: password
           {{ include "cvat.sharedBackendEnv" . | indent 10 }}
-          {{- if .Values.analytics.enabled}}
-          - name: CVAT_ANALYTICS
-            value: "1"
-          - name: DJANGO_LOG_SERVER_HOST
-            value: "{{ .Release.Name }}-vector"
-          - name: DJANGO_LOG_SERVER_PORT
-            value: "80"
-          - name: CLICKHOUSE_HOST
-            value: "{{ .Release.Name }}-clickhouse"
-          {{- end }}
           {{- with .Values.cvat.backend.server.additionalEnv }}
           {{- toYaml . | nindent 10 }}
           {{- end }}
diff --git a/helm-chart/templates/cvat_backend/utils/deployment.yml b/helm-chart/templates/cvat_backend/utils/deployment.yml
index 32aed6ed283c..b7f48fe8de06 100644
--- a/helm-chart/templates/cvat_backend/utils/deployment.yml
+++ b/helm-chart/templates/cvat_backend/utils/deployment.yml
@@ -53,55 +53,7 @@ spec:
           {{- end }}
           args: ["run", "utils"]
           env:
-          {{- if .Values.redis.enabled }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Release.Name }}-redis-master"
-          {{- else }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Values.redis.external.host }}"
-          {{- end }}
-          - name: CVAT_REDIS_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.redis.secret.name) . }}"
-                key: redis-password
-          {{- if .Values.postgresql.enabled }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Release.Name }}-postgresql"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.service.ports.postgresql }}"
-          {{- else }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Values.postgresql.external.host }}"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.external.port }}"
-          {{- end }}
-          - name: CVAT_POSTGRES_USER
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: username
-          - name: CVAT_POSTGRES_DBNAME
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: database
-          - name: CVAT_POSTGRES_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: password
           {{ include "cvat.sharedBackendEnv" . | indent 10 }}
-          {{- if .Values.analytics.enabled}}
-          - name: CVAT_ANALYTICS
-            value: "1"
-          - name: DJANGO_LOG_SERVER_HOST
-            value: "{{ .Release.Name }}-vector"
-          - name: DJANGO_LOG_SERVER_PORT
-            value: "80"
-          - name: CLICKHOUSE_HOST
-            value: "{{ .Release.Name }}-clickhouse"
-          {{- end }}
           {{- with .Values.cvat.backend.utils.additionalEnv }}
           {{- toYaml . | nindent 10 }}
           {{- end }}
diff --git a/helm-chart/templates/cvat_backend/worker_analyticsreports/deployment.yml b/helm-chart/templates/cvat_backend/worker_analyticsreports/deployment.yml
index 50476ecaa3c2..71204bae6ae6 100644
--- a/helm-chart/templates/cvat_backend/worker_analyticsreports/deployment.yml
+++ b/helm-chart/templates/cvat_backend/worker_analyticsreports/deployment.yml
@@ -53,53 +53,7 @@ spec:
           {{- end }}
           args: ["run", "worker.analytics_reports"]
           env:
-          {{- if .Values.redis.enabled }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Release.Name }}-redis-master"
-          {{- else }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Values.redis.external.host }}"
-          {{- end }}
-          - name: CVAT_REDIS_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.redis.secret.name) . }}"
-                key: redis-password
-          {{- if .Values.postgresql.enabled }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Release.Name }}-postgresql"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.service.ports.postgresql }}"
-          {{- else }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Values.postgresql.external.host }}"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.external.port }}"
-          {{- end }}
-          - name: CVAT_POSTGRES_USER
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: username
-          - name: CVAT_POSTGRES_DBNAME
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: database
-          - name: CVAT_POSTGRES_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: password
           {{ include "cvat.sharedBackendEnv" . | indent 10 }}
-          {{- if .Values.analytics.enabled}}
-          - name: DJANGO_LOG_SERVER_HOST
-            value: "{{ .Release.Name }}-vector"
-          - name: DJANGO_LOG_SERVER_PORT
-            value: "80"
-          - name: CLICKHOUSE_HOST
-            value: "{{ .Release.Name }}-clickhouse"
-          {{- end }}
           {{- with .Values.cvat.backend.worker.analyticsreports.additionalEnv }}
           {{- toYaml . | nindent 10 }}
           {{- end }}
diff --git a/helm-chart/templates/cvat_backend/worker_annotation/deployment.yml b/helm-chart/templates/cvat_backend/worker_annotation/deployment.yml
index a9460dc7651f..7f6560f85a2a 100644
--- a/helm-chart/templates/cvat_backend/worker_annotation/deployment.yml
+++ b/helm-chart/templates/cvat_backend/worker_annotation/deployment.yml
@@ -53,55 +53,7 @@ spec:
           {{- end }}
           args: ["run", "worker.annotation"]
           env:
-          {{- if .Values.redis.enabled }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Release.Name }}-redis-master"
-          {{- else }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Values.redis.external.host }}"
-          {{- end }}
-          - name: CVAT_REDIS_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.redis.secret.name) . }}"
-                key: redis-password
-         {{- if .Values.postgresql.enabled }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Release.Name }}-postgresql"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.service.ports.postgresql }}"
-          {{- else }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Values.postgresql.external.host }}"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.external.port }}"
-          {{- end }}
-          - name: CVAT_POSTGRES_USER
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: username
-          - name: CVAT_POSTGRES_DBNAME
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: database
-          - name: CVAT_POSTGRES_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: password
           {{ include "cvat.sharedBackendEnv" . | indent 10 }}
-          {{- if .Values.analytics.enabled}}
-          - name: CVAT_ANALYTICS
-            value: "1"
-          - name: DJANGO_LOG_SERVER_HOST
-            value: "{{ .Release.Name }}-vector"
-          - name: DJANGO_LOG_SERVER_PORT
-            value: "80"
-          - name: CLICKHOUSE_HOST
-            value: "{{ .Release.Name }}-clickhouse"
-          {{- end }}
           {{- with .Values.cvat.backend.worker.annotation.additionalEnv }}
           {{- toYaml . | nindent 10 }}
           {{- end }}
diff --git a/helm-chart/templates/cvat_backend/worker_export/deployment.yml b/helm-chart/templates/cvat_backend/worker_export/deployment.yml
index c6d15b5c80b5..9e0d4cada48a 100644
--- a/helm-chart/templates/cvat_backend/worker_export/deployment.yml
+++ b/helm-chart/templates/cvat_backend/worker_export/deployment.yml
@@ -53,55 +53,7 @@ spec:
           {{- end }}
           args: ["run", "worker.export"]
           env:
-          {{- if .Values.redis.enabled }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Release.Name }}-redis-master"
-          {{- else }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Values.redis.external.host }}"
-          {{- end }}
-          - name: CVAT_REDIS_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.redis.secret.name) . }}"
-                key: redis-password
-          {{- if .Values.postgresql.enabled }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Release.Name }}-postgresql"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.service.ports.postgresql }}"
-          {{- else }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Values.postgresql.external.host }}"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.external.port }}"
-          {{- end }}
-          - name: CVAT_POSTGRES_USER
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: username
-          - name: CVAT_POSTGRES_DBNAME
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: database
-          - name: CVAT_POSTGRES_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: password
           {{ include "cvat.sharedBackendEnv" . | indent 10 }}
-          {{- if .Values.analytics.enabled}}
-          - name: CVAT_ANALYTICS
-            value: "1"
-          - name: DJANGO_LOG_SERVER_HOST
-            value: "{{ .Release.Name }}-vector"
-          - name: DJANGO_LOG_SERVER_PORT
-            value: "80"
-          - name: CLICKHOUSE_HOST
-            value: "{{ .Release.Name }}-clickhouse"
-          {{- end }}
           {{- with .Values.cvat.backend.worker.export.additionalEnv }}
           {{- toYaml . | nindent 10 }}
           {{- end }}
diff --git a/helm-chart/templates/cvat_backend/worker_import/deployment.yml b/helm-chart/templates/cvat_backend/worker_import/deployment.yml
index 821083960238..c6d757623d4d 100644
--- a/helm-chart/templates/cvat_backend/worker_import/deployment.yml
+++ b/helm-chart/templates/cvat_backend/worker_import/deployment.yml
@@ -53,55 +53,7 @@ spec:
           {{- end }}
           args: ["run", "worker.import"]
           env:
-          {{- if .Values.redis.enabled }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Release.Name }}-redis-master"
-          {{- else }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Values.redis.external.host }}"
-          {{- end }}
-          - name: CVAT_REDIS_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.redis.secret.name) . }}"
-                key: redis-password
-          {{- if .Values.postgresql.enabled }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Release.Name }}-postgresql"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.service.ports.postgresql }}"
-          {{- else }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Values.postgresql.external.host }}"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.external.port }}"
-          {{- end }}
-          - name: CVAT_POSTGRES_USER
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: username
-          - name: CVAT_POSTGRES_DBNAME
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: database
-          - name: CVAT_POSTGRES_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: password
           {{ include "cvat.sharedBackendEnv" . | indent 10 }}
-          {{- if .Values.analytics.enabled}}
-          - name: CVAT_ANALYTICS
-            value: "1"
-          - name: DJANGO_LOG_SERVER_HOST
-            value: "{{ .Release.Name }}-vector"
-          - name: DJANGO_LOG_SERVER_PORT
-            value: "80"
-          - name: CLICKHOUSE_HOST
-            value: "{{ .Release.Name }}-clickhouse"
-          {{- end }}
           {{- with .Values.cvat.backend.worker.import.additionalEnv }}
           {{- toYaml . | nindent 10 }}
           {{- end }}
diff --git a/helm-chart/templates/cvat_backend/worker_qualityreports/deployment.yml b/helm-chart/templates/cvat_backend/worker_qualityreports/deployment.yml
index 15ad2e49cae4..9d0360a8eeea 100644
--- a/helm-chart/templates/cvat_backend/worker_qualityreports/deployment.yml
+++ b/helm-chart/templates/cvat_backend/worker_qualityreports/deployment.yml
@@ -53,44 +53,7 @@ spec:
           {{- end }}
           args: ["run", "worker.quality_reports"]
           env:
-          {{- if .Values.redis.enabled }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Release.Name }}-redis-master"
-          {{- else }}
-          - name: CVAT_REDIS_HOST
-            value: "{{ .Values.redis.external.host }}"
-          {{- end }}
-          - name: CVAT_REDIS_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.redis.secret.name) . }}"
-                key: redis-password
-          {{- if .Values.postgresql.enabled }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Release.Name }}-postgresql"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.service.ports.postgresql }}"
-          {{- else }}
-          - name: CVAT_POSTGRES_HOST
-            value: "{{ .Values.postgresql.external.host }}"
-          - name: CVAT_POSTGRES_PORT
-            value: "{{ .Values.postgresql.external.port }}"
-          {{- end }}
-          - name: CVAT_POSTGRES_USER
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: username
-          - name: CVAT_POSTGRES_DBNAME
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: database
-          - name: CVAT_POSTGRES_PASSWORD
-            valueFrom:
-              secretKeyRef:
-                name: "{{ tpl (.Values.postgresql.secret.name) . }}"
-                key: password
+          {{ include "cvat.sharedBackendEnv" . | indent 10 }}
           {{- with .Values.cvat.backend.worker.qualityreports.additionalEnv }}
           {{- toYaml . | nindent 10 }}
           {{- end }}