diff --git a/charts/ovn/charts/helm-toolkit/Chart.yaml b/charts/ovn/charts/helm-toolkit/Chart.yaml
index 1ee9758..fd3f461 100644
--- a/charts/ovn/charts/helm-toolkit/Chart.yaml
+++ b/charts/ovn/charts/helm-toolkit/Chart.yaml
@@ -9,4 +9,4 @@
 sources:
 - https://opendev.org/openstack/openstack-helm-infra
 - https://opendev.org/openstack/openstack-helm
-version: 0.2.55
+version: 0.2.56
diff --git a/charts/ovn/charts/helm-toolkit/requirements.lock b/charts/ovn/charts/helm-toolkit/requirements.lock
index be213ec..474adbc 100644
--- a/charts/ovn/charts/helm-toolkit/requirements.lock
+++ b/charts/ovn/charts/helm-toolkit/requirements.lock
@@ -1,3 +1,3 @@
 dependencies: []
 digest: sha256:643d5437104296e21d906ecb15b2c96ad278f20cfc4af53b12bb6069bd853726
-generated: "2023-11-02T02:34:47.093652653Z"
+generated: "2023-11-29T02:39:33.120856137Z"
diff --git a/charts/ovn/charts/helm-toolkit/templates/snippets/_rgw_s3_bucket_user_env_vars_rook.tpl b/charts/ovn/charts/helm-toolkit/templates/snippets/_rgw_s3_bucket_user_env_vars_rook.tpl
new file mode 100644
index 0000000..08521e0
--- /dev/null
+++ b/charts/ovn/charts/helm-toolkit/templates/snippets/_rgw_s3_bucket_user_env_vars_rook.tpl
@@ -0,0 +1,28 @@
+{{/*
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+   http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/}}
+
+{{- define "helm-toolkit.snippets.rgw_s3_bucket_user_env_vars_rook" }}
+{{- range $s3Bucket := .Values.storage.s3.buckets }}
+- name: {{ printf "%s_S3_ACCESS_KEY" ($s3Bucket.client | replace "-" "_" | upper) }}
+  valueFrom:
+    secretKeyRef:
+      name: {{ $s3Bucket.name }}
+      key: AWS_ACCESS_KEY_ID
+- name: {{ printf "%s_S3_SECRET_KEY" ($s3Bucket.client | replace "-" "_" | upper) }}
+  valueFrom:
+    secretKeyRef:
+      name: {{ $s3Bucket.name }}
+      key: AWS_SECRET_ACCESS_KEY
+{{- end }}
+{{- end }}
diff --git a/charts/ovn/requirements.lock b/charts/ovn/requirements.lock
index b5f1c68..0e9719e 100644
--- a/charts/ovn/requirements.lock
+++ b/charts/ovn/requirements.lock
@@ -1,6 +1,6 @@
 dependencies:
 - name: helm-toolkit
   repository: file://../helm-toolkit
-  version: 0.2.55
-digest: sha256:fe6ad5ce9983b4435c76e650bb0050609eb56467a4429aa844e50d954d2e91c8
-generated: "2023-11-02T02:35:05.704748825Z"
+  version: 0.2.56
+digest: sha256:2341734ff37eda298acb943a81ff603ee8edd5cfcbe655dba5943b485b64f9e3
+generated: "2023-11-29T02:39:38.134714677Z"