diff --git a/charts/studio/templates/clusterrole-datachain-worker-nodes.yaml b/charts/studio/templates/clusterrole-datachain-worker-nodes.yaml
new file mode 100644
index 00000000..2c55dbd6
--- /dev/null
+++ b/charts/studio/templates/clusterrole-datachain-worker-nodes.yaml
@@ -0,0 +1,18 @@
+{{- if ((.Values.studioDatachainWorker).serviceAccount).create -}}
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: {{ include "studio-datachain-worker.serviceAccountName" . }}-nodes
+  labels:
+    {{- include "studio-datachain-worker.labels" . | nindent 4 }}
+  {{- with .Values.studioDatachainWorker.serviceAccount.annotations }}
+  annotations:
+    helm.sh/hook: pre-install, pre-upgrade
+    helm.sh/hook-delete-policy: hook-failed, before-hook-creation
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+rules:
+  - apiGroups: [""]
+    resources: ["nodes"]
+    verbs: ["get", "patch"]
+{{- end }}
diff --git a/charts/studio/templates/clusterrolebinding-datachain-worker-nodes.yaml b/charts/studio/templates/clusterrolebinding-datachain-worker-nodes.yaml
new file mode 100644
index 00000000..4dc3da7b
--- /dev/null
+++ b/charts/studio/templates/clusterrolebinding-datachain-worker-nodes.yaml
@@ -0,0 +1,22 @@
+{{- if ((.Values.studioDatachainWorker).serviceAccount).create -}}
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: {{ include "studio-datachain-worker.serviceAccountName" . }}-nodes
+  labels:
+    {{- include "studio-datachain-worker.labels" . | nindent 4 }}
+  {{- with .Values.studioDatachainWorker.serviceAccount.annotations }}
+  annotations:
+    helm.sh/hook: pre-install, pre-upgrade
+    helm.sh/hook-delete-policy: hook-failed, before-hook-creation
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: {{ include "studio-datachain-worker.serviceAccountName" . }}-nodes
+subjects:
+  - kind: ServiceAccount
+    name: {{ include "studio-datachain-worker.serviceAccountName" . }}
+    namespace: {{ .Release.Namespace }}
+{{- end }}
diff --git a/charts/studio/templates/job-studio-datachain-worker.yaml b/charts/studio/templates/job-studio-datachain-worker.yaml
index c23ea13d..45bb5e72 100644
--- a/charts/studio/templates/job-studio-datachain-worker.yaml
+++ b/charts/studio/templates/job-studio-datachain-worker.yaml
@@ -56,6 +56,10 @@ spec:
                   value: {{ (.Values.studioDatachainWorkerJobTemplate).idleTimeout | quote }}
                 - name: WATCHDOG_KEEPALIVE_FILE
                   value: "/tmp/watchdog-keepalive"
+                - name: NODE_NAME
+                  valueFrom:
+                    fieldRef:
+                      fieldPath: spec.nodeName
               envFrom:
                 - configMapRef:
                     name: studio