diff --git a/charts/selenium-grid/CONFIGURATION.md b/charts/selenium-grid/CONFIGURATION.md
index 9a2a99a4b7..273fc11500 100644
--- a/charts/selenium-grid/CONFIGURATION.md
+++ b/charts/selenium-grid/CONFIGURATION.md
@@ -49,6 +49,8 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | global.seleniumGrid.updateStrategy.type | string | `"Recreate"` | Specify update strategy for all components, can be overridden individually |
 | global.seleniumGrid.updateStrategy.rollingUpdate | object | `{"maxSurge":1,"maxUnavailable":0}` | Specify for strategy RollingUpdate |
 | global.seleniumGrid.affinity | object | `{}` | Specify affinity for all components, can be overridden individually |
+| global.seleniumGrid.dnsPolicy | string | `""` | Specify dnsPolicy for all components, can be overridden individually |
+| global.seleniumGrid.dnsConfig | object | `{}` | Specify dnsConfig for all components, can be overridden individually |
 | global.seleniumGrid.topologySpreadConstraints | list | `[]` | Specify topologySpreadConstraints for all components, can be overridden individually |
 | global.seleniumGrid.sessionRequestTimeout | int | `300` | Timeout in seconds. A new incoming session request is added to the queue. Requests sitting in the queue for longer than the configured time will timeout. |
 | global.seleniumGrid.nodeMaxSessions | int | `1` | Specify number of max sessions per node. Can be overridden by individual component (this is also set to scaler trigger parameter `nodeMaxSessions` if `autoscaling` is enabled) |
@@ -202,6 +204,8 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | components.router.extraEnvFrom | list | `[]` | Specify extra environment variables from ConfigMap and Secret for Router |
 | components.router.affinity | object | `{}` | Specify affinity for router pods, this overwrites global.seleniumGrid.affinity parameter |
 | components.router.topologySpreadConstraints | list | `[]` | Specify topologySpreadConstraints for router pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter |
+| components.router.dnsPolicy | string | `""` | Specify dnsPolicy for router pods, this overwrites global.seleniumGrid.dnsPolicy parameter |
+| components.router.dnsConfig | object | `{}` | Specify dnsConfig for router pods, this overwrites global.seleniumGrid.dnsConfig parameter |
 | components.router.annotations | object | `{}` | Custom annotations for router pods |
 | components.router.port | int | `4444` | Router container port |
 | components.router.nodePort | int | `30444` | Router expose NodePort |
@@ -232,6 +236,8 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | components.distributor.extraEnvFrom | list | `[]` | Specify extra environment variables from ConfigMap and Secret for Distributor |
 | components.distributor.affinity | object | `{}` | Specify affinity for distributor pods, this overwrites global.seleniumGrid.affinity parameter |
 | components.distributor.topologySpreadConstraints | list | `[]` | Specify topologySpreadConstraints for Distributor pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter |
+| components.distributor.dnsPolicy | string | `""` | Specify dnsPolicy for Distributor pods, this overwrites global.seleniumGrid.dnsPolicy parameter |
+| components.distributor.dnsConfig | object | `{}` | Specify dnsConfig for Distributor pods, this overwrites global.seleniumGrid.dnsConfig parameter |
 | components.distributor.annotations | object | `{}` | Custom annotations for Distributor pods |
 | components.distributor.port | int | `5553` | Distributor container port |
 | components.distributor.nodePort | int | `30553` | Distributor expose NodePort |
@@ -257,6 +263,8 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | components.eventBus.extraEnvFrom | list | `[]` | Specify extra environment variables from ConfigMap and Secret for Event Bus |
 | components.eventBus.affinity | object | `{}` | Specify affinity for Event Bus pods, this overwrites global.seleniumGrid.affinity parameter |
 | components.eventBus.topologySpreadConstraints | list | `[]` | Specify topologySpreadConstraints for Event Bus pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter |
+| components.eventBus.dnsPolicy | string | `""` | Specify dnsPolicy for Event Bus pods, this overwrites global.seleniumGrid.dnsPolicy parameter |
+| components.eventBus.dnsConfig | object | `{}` | Specify dnsConfig for Event Bus pods, this overwrites global.seleniumGrid.dnsConfig parameter |
 | components.eventBus.annotations | object | `{}` | Custom annotations for Event Bus pods |
 | components.eventBus.port | int | `5557` | Event Bus container port |
 | components.eventBus.nodePort | int | `30557` | Event Bus expose NodePort |
@@ -286,6 +294,8 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | components.sessionMap.extraEnvFrom | list | `[]` | Specify extra environment variables from ConfigMap and Secret for Session Map |
 | components.sessionMap.affinity | object | `{}` | Specify affinity for Session Map pods, this overwrites global.seleniumGrid.affinity parameter |
 | components.sessionMap.topologySpreadConstraints | list | `[]` | Specify topologySpreadConstraints for Session Map pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter |
+| components.sessionMap.dnsPolicy | string | `""` | Specify dnsPolicy for Session Map pods, this overwrites global.seleniumGrid.dnsPolicy parameter |
+| components.sessionMap.dnsConfig | object | `{}` | Specify dnsConfig for Session Map pods, this overwrites global.seleniumGrid.dnsConfig parameter |
 | components.sessionMap.annotations | object | `{}` | Custom annotations for Session Map pods |
 | components.sessionMap.port | int | `5556` | Session Map container port |
 | components.sessionMap.resources | object | `{"limits":{"cpu":"1","memory":"1Gi"},"requests":{"cpu":"0.5","memory":"512Mi"}}` | Resources for Session Map container |
@@ -312,6 +322,8 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | components.sessionQueue.extraEnvFrom | list | `[]` | Specify extra environment variables from ConfigMap and Secret for Session Queue |
 | components.sessionQueue.affinity | object | `{}` | Specify affinity for Session Queue pods, this overwrites global.seleniumGrid.affinity parameter |
 | components.sessionQueue.topologySpreadConstraints | list | `[]` | Specify topologySpreadConstraints for Session Queue pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter |
+| components.sessionQueue.dnsPolicy | string | `""` | Specify dnsPolicy for Session Queue pods, this overwrites global.seleniumGrid.dnsPolicy parameter |
+| components.sessionQueue.dnsConfig | object | `{}` | Specify dnsConfig for Session Queue pods, this overwrites global.seleniumGrid.dnsConfig parameter |
 | components.sessionQueue.annotations | object | `{}` | Custom annotations for Session Queue pods |
 | components.sessionQueue.port | int | `5559` | Session Queue container port |
 | components.sessionQueue.nodePort | int | `30559` | Session Queue expose NodePort |
@@ -336,6 +348,8 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | hub.imagePullSecret | string | `""` | Image pull secret (see https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/) |
 | hub.affinity | object | `{}` | Specify affinity for Selenium Hub pods, this overwrites global.seleniumGrid.affinity parameter |
 | hub.topologySpreadConstraints | list | `[]` | Specify topologySpreadConstraints for Hub pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter |
+| hub.dnsPolicy | string | `""` | Specify dnsPolicy for Hub pods, this overwrites global.seleniumGrid.dnsPolicy parameter |
+| hub.dnsConfig | object | `{}` | Specify dnsConfig for Hub pods, this overwrites global.seleniumGrid.dnsConfig parameter |
 | hub.annotations | object | `{}` | Custom annotations for Selenium Hub pods |
 | hub.labels | object | `{}` | Custom labels for Selenium Hub pods |
 | hub.disableUI | bool | `false` | Disable the Grid UI |
@@ -476,6 +490,8 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | chromeNode.nodePort | string | `nil` | Node component expose NodePort |
 | chromeNode.affinity | object | `{}` | Specify affinity for chrome-node pods, this overwrites global.seleniumGrid.affinity parameter |
 | chromeNode.topologySpreadConstraints | list | `[]` | Specify topologySpreadConstraints for chrome-node pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter |
+| chromeNode.dnsPolicy | string | `""` | Specify dnsPolicy for chrome-node pods, this overwrites global.seleniumGrid.dnsPolicy parameter |
+| chromeNode.dnsConfig | object | `{}` | Specify dnsConfig for chrome-node pods, this overwrites global.seleniumGrid.dnsConfig parameter |
 | chromeNode.annotations | object | `{}` | Annotations for chrome-node pods |
 | chromeNode.labels | object | `{}` | Labels for chrome-node pods |
 | chromeNode.shareProcessNamespace | bool | `true` | Shared process namespace for chrome-node pods |
@@ -536,6 +552,8 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | firefoxNode.nodePort | string | `nil` | Node component expose NodePort |
 | firefoxNode.affinity | object | `{}` | Specify affinity for firefox-node pods, this overwrites global.seleniumGrid.affinity parameter |
 | firefoxNode.topologySpreadConstraints | list | `[]` | Specify topologySpreadConstraints for firefox-node pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter |
+| firefoxNode.dnsPolicy | string | `""` | Specify dnsPolicy for firefox-node pods, this overwrites global.seleniumGrid.dnsPolicy parameter |
+| firefoxNode.dnsConfig | object | `{}` | Specify dnsConfig for firefox-node pods, this overwrites global.seleniumGrid.dnsConfig parameter |
 | firefoxNode.annotations | object | `{}` | Annotations for firefox-node pods |
 | firefoxNode.labels | object | `{}` | Labels for firefox-node pods |
 | firefoxNode.tolerations | list | `[]` | Tolerations for firefox-node pods |
@@ -596,6 +614,8 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | edgeNode.nodePort | string | `nil` | Node component expose NodePort |
 | edgeNode.affinity | object | `{}` | Specify affinity for edge-node pods, this overwrites global.seleniumGrid.affinity parameter |
 | edgeNode.topologySpreadConstraints | list | `[]` | Specify topologySpreadConstraints for edge-node pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter |
+| edgeNode.dnsPolicy | string | `""` | Specify dnsPolicy for edge-node pods, this overwrites global.seleniumGrid.dnsPolicy parameter |
+| edgeNode.dnsConfig | object | `{}` | Specify dnsConfig for edge-node pods, this overwrites global.seleniumGrid.dnsConfig parameter |
 | edgeNode.annotations | object | `{}` | Annotations for edge-node pods |
 | edgeNode.labels | object | `{}` | Labels for edge-node pods |
 | edgeNode.tolerations | list | `[]` | Tolerations for edge-node pods |
@@ -657,6 +677,8 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | relayNode.nodePort | string | `nil` | Node component expose NodePort |
 | relayNode.affinity | object | `{}` | Specify affinity for relay-node pods, this overwrites global.seleniumGrid.affinity parameter |
 | relayNode.topologySpreadConstraints | list | `[]` | Specify topologySpreadConstraints for relay-node pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter |
+| relayNode.dnsPolicy | string | `""` | Specify dnsPolicy for relay-node pods, this overwrites global.seleniumGrid.dnsPolicy parameter |
+| relayNode.dnsConfig | object | `{}` | Specify dnsConfig for relay-node pods, this overwrites global.seleniumGrid.dnsConfig parameter |
 | relayNode.annotations | object | `{}` | Annotations for relay-node pods |
 | relayNode.labels | object | `{}` | Labels for relay-node pods |
 | relayNode.shareProcessNamespace | bool | `true` | Shared process namespace for relay-node pods |
@@ -750,6 +772,8 @@ A Helm chart for creating a Selenium Grid Server in Kubernetes
 | videoManager.extraEnvFrom | list | `[]` | Specify extra environment variables from ConfigMap and Secret for Router |
 | videoManager.affinity | object | `{}` | Specify affinity for router pods, this overwrites global.seleniumGrid.affinity parameter |
 | videoManager.topologySpreadConstraints | list | `[]` | Specify topologySpreadConstraints for router pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter |
+| videoManager.dnsPolicy | string | `""` | Specify dnsPolicy for file-browser pods, this overwrites global.seleniumGrid.dnsPolicy parameter |
+| videoManager.dnsConfig | object | `{}` | Specify dnsConfig for file-browser pods, this overwrites global.seleniumGrid.dnsConfig parameter |
 | videoManager.annotations | object | `{}` | Custom annotations for router pods |
 | videoManager.port | int | `80` | Router container port |
 | videoManager.nodePort | int | `30080` | Router expose NodePort |
diff --git a/charts/selenium-grid/templates/_helpers.tpl b/charts/selenium-grid/templates/_helpers.tpl
index 596a411609..9fe0c86fb9 100644
--- a/charts/selenium-grid/templates/_helpers.tpl
+++ b/charts/selenium-grid/templates/_helpers.tpl
@@ -723,6 +723,13 @@ template:
     {{- $affinityYaml := default $.Values.global.seleniumGrid.affinity .node.affinity }}
     affinity: {{- toYaml $affinityYaml | nindent 6 }}
   {{- end }}
+  {{- if or $.Values.global.seleniumGrid.dnsPolicy .node.dnsPolicy }}
+    dnsPolicy: {{ default $.Values.global.seleniumGrid.dnsPolicy .node.dnsPolicy }}
+  {{- end }}
+  {{- if or $.Values.global.seleniumGrid.dnsConfig .node.dnsConfig }}
+    {{- $dnsConfigYaml := default $.Values.global.seleniumGrid.dnsConfig .node.dnsConfig }}
+    dnsConfig: {{- toYaml $dnsConfigYaml | nindent 6 }}
+  {{- end }}
   {{- if or $.Values.global.seleniumGrid.topologySpreadConstraints .node.topologySpreadConstraints }}
     {{- $topologySpreadConstraints := default $.Values.global.seleniumGrid.topologySpreadConstraints .node.topologySpreadConstraints }}
     {{- $appName := .name }}
diff --git a/charts/selenium-grid/templates/distributor-deployment.yaml b/charts/selenium-grid/templates/distributor-deployment.yaml
index 75c0ab1a03..2cf08d0cda 100644
--- a/charts/selenium-grid/templates/distributor-deployment.yaml
+++ b/charts/selenium-grid/templates/distributor-deployment.yaml
@@ -193,6 +193,13 @@ spec:
       {{- $affinityYaml := default .Values.global.seleniumGrid.affinity .Values.components.distributor.affinity }}
       affinity: {{- toYaml $affinityYaml | nindent 8 }}
     {{- end }}
+    {{- if or .Values.global.seleniumGrid.dnsPolicy .Values.components.distributor.dnsPolicy }}
+      dnsPolicy: {{ default .Values.global.seleniumGrid.dnsPolicy .Values.components.distributor.dnsPolicy }}
+    {{- end }}
+    {{- if or .Values.global.seleniumGrid.dnsConfig .Values.components.distributor.dnsConfig }}
+      {{- $dnsConfigYaml := default .Values.global.seleniumGrid.dnsConfig .Values.components.distributor.dnsConfig }}
+      dnsConfig: {{- toYaml $dnsConfigYaml | nindent 8 }}
+    {{- end }}
     {{- if or .Values.global.seleniumGrid.topologySpreadConstraints .Values.components.distributor.topologySpreadConstraints }}
       {{- $topologySpreadConstraints := default .Values.global.seleniumGrid.topologySpreadConstraints .Values.components.distributor.topologySpreadConstraints }}
       topologySpreadConstraints:
diff --git a/charts/selenium-grid/templates/event-bus-deployment.yaml b/charts/selenium-grid/templates/event-bus-deployment.yaml
index 8bf5250c56..2f4716d398 100644
--- a/charts/selenium-grid/templates/event-bus-deployment.yaml
+++ b/charts/selenium-grid/templates/event-bus-deployment.yaml
@@ -100,6 +100,13 @@ spec:
       {{- $affinityYaml := default .Values.global.seleniumGrid.affinity .Values.components.eventBus.affinity }}
       affinity: {{- toYaml $affinityYaml | nindent 8 }}
     {{- end }}
+    {{- if or .Values.global.seleniumGrid.dnsPolicy .Values.components.eventBus.dnsPolicy }}
+      dnsPolicy: {{ default .Values.global.seleniumGrid.dnsPolicy .Values.components.eventBus.dnsPolicy }}
+    {{- end }}
+    {{- if or .Values.global.seleniumGrid.dnsConfig .Values.components.eventBus.dnsConfig }}
+      {{- $dnsConfigYaml := default .Values.global.seleniumGrid.dnsConfig .Values.components.eventBus.dnsConfig }}
+      dnsConfig: {{- toYaml $dnsConfigYaml | nindent 8 }}
+    {{- end }}
     {{- if or .Values.global.seleniumGrid.topologySpreadConstraints .Values.components.eventBus.topologySpreadConstraints }}
       {{- $topologySpreadConstraints := default .Values.global.seleniumGrid.topologySpreadConstraints .Values.components.eventBus.topologySpreadConstraints }}
       topologySpreadConstraints:
diff --git a/charts/selenium-grid/templates/hub-deployment.yaml b/charts/selenium-grid/templates/hub-deployment.yaml
index 9a847fcb9d..6425bccca0 100644
--- a/charts/selenium-grid/templates/hub-deployment.yaml
+++ b/charts/selenium-grid/templates/hub-deployment.yaml
@@ -190,6 +190,13 @@ spec:
       {{- $affinityYaml := default .Values.global.seleniumGrid.affinity .Values.hub.affinity }}
       affinity: {{- toYaml $affinityYaml | nindent 8 }}
     {{- end }}
+    {{- if or .Values.global.seleniumGrid.dnsPolicy .Values.hub.dnsPolicy }}
+      dnsPolicy: {{ default .Values.global.seleniumGrid.dnsPolicy .Values.hub.dnsPolicy }}
+    {{- end }}
+    {{- if or .Values.global.seleniumGrid.dnsConfig .Values.hub.dnsConfig }}
+      {{- $dnsConfigYaml := default .Values.global.seleniumGrid.dnsConfig .Values.hub.dnsConfig }}
+      dnsConfig: {{- toYaml $dnsConfigYaml | nindent 8 }}
+    {{- end }}
     {{- if or .Values.global.seleniumGrid.topologySpreadConstraints .Values.hub.topologySpreadConstraints }}
       {{- $topologySpreadConstraints := default .Values.global.seleniumGrid.topologySpreadConstraints .Values.hub.topologySpreadConstraints }}
       topologySpreadConstraints:
diff --git a/charts/selenium-grid/templates/router-deployment.yaml b/charts/selenium-grid/templates/router-deployment.yaml
index 18e085cc9d..215b430017 100644
--- a/charts/selenium-grid/templates/router-deployment.yaml
+++ b/charts/selenium-grid/templates/router-deployment.yaml
@@ -173,6 +173,13 @@ spec:
       {{- $affinityYaml := default .Values.global.seleniumGrid.affinity .Values.components.router.affinity }}
       affinity: {{- toYaml $affinityYaml | nindent 8 }}
     {{- end }}
+    {{- if or .Values.global.seleniumGrid.dnsPolicy .Values.components.router.dnsPolicy }}
+      dnsPolicy: {{ default .Values.global.seleniumGrid.dnsPolicy .Values.components.router.dnsPolicy }}
+    {{- end }}
+    {{- if or .Values.global.seleniumGrid.dnsConfig .Values.components.router.dnsConfig }}
+      {{- $dnsConfigYaml := default .Values.global.seleniumGrid.dnsConfig .Values.components.router.dnsConfig }}
+      dnsConfig: {{- toYaml $dnsConfigYaml | nindent 8 }}
+    {{- end }}
     {{- if or .Values.global.seleniumGrid.topologySpreadConstraints .Values.components.router.topologySpreadConstraints }}
       {{- $topologySpreadConstraints := default .Values.global.seleniumGrid.topologySpreadConstraints .Values.components.router.topologySpreadConstraints }}
       topologySpreadConstraints:
diff --git a/charts/selenium-grid/templates/session-map-deployment.yaml b/charts/selenium-grid/templates/session-map-deployment.yaml
index d8231d96a5..08703dbdcc 100644
--- a/charts/selenium-grid/templates/session-map-deployment.yaml
+++ b/charts/selenium-grid/templates/session-map-deployment.yaml
@@ -101,6 +101,13 @@ spec:
       {{- $affinityYaml := default .Values.global.seleniumGrid.affinity .Values.components.sessionMap.affinity }}
       affinity: {{- toYaml $affinityYaml | nindent 8 }}
     {{- end }}
+    {{- if or .Values.global.seleniumGrid.dnsPolicy .Values.components.sessionMap.dnsPolicy }}
+      dnsPolicy: {{ default .Values.global.seleniumGrid.dnsPolicy .Values.components.sessionMap.dnsPolicy }}
+    {{- end }}
+    {{- if or .Values.global.seleniumGrid.dnsConfig .Values.components.sessionMap.dnsConfig }}
+      {{- $dnsConfigYaml := default .Values.global.seleniumGrid.dnsConfig .Values.components.sessionMap.dnsConfig }}
+      dnsConfig: {{- toYaml $dnsConfigYaml | nindent 8 }}
+    {{- end }}
     {{- if or .Values.global.seleniumGrid.topologySpreadConstraints .Values.components.sessionMap.topologySpreadConstraints }}
       {{- $topologySpreadConstraints := default .Values.global.seleniumGrid.topologySpreadConstraints .Values.components.sessionMap.topologySpreadConstraints }}
       topologySpreadConstraints:
diff --git a/charts/selenium-grid/templates/session-queue-deployment.yaml b/charts/selenium-grid/templates/session-queue-deployment.yaml
index c423add749..ab0a95dc10 100644
--- a/charts/selenium-grid/templates/session-queue-deployment.yaml
+++ b/charts/selenium-grid/templates/session-queue-deployment.yaml
@@ -99,6 +99,13 @@ spec:
       {{- $affinityYaml := default .Values.global.seleniumGrid.affinity .Values.components.sessionQueue.affinity }}
       affinity: {{- toYaml $affinityYaml | nindent 8 }}
     {{- end }}
+    {{- if or .Values.global.seleniumGrid.dnsPolicy .Values.components.sessionQueue.dnsPolicy }}
+      dnsPolicy: {{ default .Values.global.seleniumGrid.dnsPolicy .Values.components.sessionQueue.dnsPolicy }}
+    {{- end }}
+    {{- if or .Values.global.seleniumGrid.dnsConfig .Values.components.sessionQueue.dnsConfig }}
+      {{- $dnsConfigYaml := default .Values.global.seleniumGrid.dnsConfig .Values.components.sessionQueue.dnsConfig }}
+      dnsConfig: {{- toYaml $dnsConfigYaml | nindent 8 }}
+    {{- end }}
     {{- if or .Values.global.seleniumGrid.topologySpreadConstraints .Values.components.sessionQueue.topologySpreadConstraints }}
       {{- $topologySpreadConstraints := default .Values.global.seleniumGrid.topologySpreadConstraints .Values.components.sessionQueue.topologySpreadConstraints }}
       topologySpreadConstraints:
diff --git a/charts/selenium-grid/templates/video-manager/file-browser-deployment.yaml b/charts/selenium-grid/templates/video-manager/file-browser-deployment.yaml
index adaa1b0e04..81b7b45593 100644
--- a/charts/selenium-grid/templates/video-manager/file-browser-deployment.yaml
+++ b/charts/selenium-grid/templates/video-manager/file-browser-deployment.yaml
@@ -88,6 +88,13 @@ spec:
       {{- $affinityYaml := default .Values.global.seleniumGrid.affinity .Values.videoManager.affinity }}
       affinity: {{- toYaml $affinityYaml | nindent 8 }}
     {{- end }}
+    {{- if or .Values.global.seleniumGrid.dnsPolicy .Values.videoManager.dnsPolicy }}
+      dnsPolicy: {{ default .Values.global.seleniumGrid.dnsPolicy .Values.videoManager.dnsPolicy }}
+    {{- end }}
+    {{- if or .Values.global.seleniumGrid.dnsConfig .Values.videoManager.dnsConfig }}
+      {{- $dnsConfigYaml := default .Values.global.seleniumGrid.dnsConfig .Values.videoManager.dnsConfig }}
+      dnsConfig: {{- toYaml $dnsConfigYaml | nindent 8 }}
+    {{- end }}
     {{- if or .Values.global.seleniumGrid.topologySpreadConstraints .Values.videoManager.topologySpreadConstraints }}
       {{- $topologySpreadConstraints := default .Values.global.seleniumGrid.topologySpreadConstraints .Values.videoManager.topologySpreadConstraints }}
       topologySpreadConstraints:
diff --git a/charts/selenium-grid/values.yaml b/charts/selenium-grid/values.yaml
index 2aa13b895a..af24017540 100644
--- a/charts/selenium-grid/values.yaml
+++ b/charts/selenium-grid/values.yaml
@@ -46,6 +46,10 @@ global:
         maxUnavailable: 0
     # -- Specify affinity for all components, can be overridden individually
     affinity: {}
+    # -- Specify dnsPolicy for all components, can be overridden individually
+    dnsPolicy: ""
+    # -- Specify dnsConfig for all components, can be overridden individually
+    dnsConfig: {}
     # -- Specify topologySpreadConstraints for all components, can be overridden individually
     topologySpreadConstraints: []
     #  - maxSkew: 4
@@ -474,6 +478,10 @@ components:
     affinity: {}
     # -- Specify topologySpreadConstraints for router pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter
     topologySpreadConstraints: []
+    # -- Specify dnsPolicy for router pods, this overwrites global.seleniumGrid.dnsPolicy parameter
+    dnsPolicy: ""
+    # -- Specify dnsConfig for router pods, this overwrites global.seleniumGrid.dnsConfig parameter
+    dnsConfig: {}
     # -- Custom annotations for router pods
     annotations: {}
     # -- Router container port
@@ -566,6 +574,10 @@ components:
     affinity: {}
     # -- Specify topologySpreadConstraints for Distributor pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter
     topologySpreadConstraints: []
+    # -- Specify dnsPolicy for Distributor pods, this overwrites global.seleniumGrid.dnsPolicy parameter
+    dnsPolicy: ""
+    # -- Specify dnsConfig for Distributor pods, this overwrites global.seleniumGrid.dnsConfig parameter
+    dnsConfig: {}
     # -- Custom annotations for Distributor pods
     annotations: {}
     # -- Distributor container port
@@ -648,6 +660,10 @@ components:
     affinity: {}
     # -- Specify topologySpreadConstraints for Event Bus pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter
     topologySpreadConstraints: []
+    # -- Specify dnsPolicy for Event Bus pods, this overwrites global.seleniumGrid.dnsPolicy parameter
+    dnsPolicy: ""
+    # -- Specify dnsConfig for Event Bus pods, this overwrites global.seleniumGrid.dnsConfig parameter
+    dnsConfig: {}
     # -- Custom annotations for Event Bus pods
     annotations: {}
     # -- Event Bus container port
@@ -717,6 +733,10 @@ components:
     affinity: {}
     # -- Specify topologySpreadConstraints for Session Map pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter
     topologySpreadConstraints: []
+    # -- Specify dnsPolicy for Session Map pods, this overwrites global.seleniumGrid.dnsPolicy parameter
+    dnsPolicy: ""
+    # -- Specify dnsConfig for Session Map pods, this overwrites global.seleniumGrid.dnsConfig parameter
+    dnsConfig: {}
     # -- Custom annotations for Session Map pods
     annotations: {}
     # -- Session Map container port
@@ -789,6 +809,10 @@ components:
     affinity: {}
     # -- Specify topologySpreadConstraints for Session Queue pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter
     topologySpreadConstraints: []
+    # -- Specify dnsPolicy for Session Queue pods, this overwrites global.seleniumGrid.dnsPolicy parameter
+    dnsPolicy: ""
+    # -- Specify dnsConfig for Session Queue pods, this overwrites global.seleniumGrid.dnsConfig parameter
+    dnsConfig: {}
     # -- Custom annotations for Session Queue pods
     annotations: {}
     # -- Session Queue container port
@@ -867,6 +891,10 @@ hub:
   affinity: {}
   # -- Specify topologySpreadConstraints for Hub pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter
   topologySpreadConstraints: []
+  # -- Specify dnsPolicy for Hub pods, this overwrites global.seleniumGrid.dnsPolicy parameter
+  dnsPolicy: ""
+  # -- Specify dnsConfig for Hub pods, this overwrites global.seleniumGrid.dnsConfig parameter
+  dnsConfig: {}
   # -- Custom annotations for Selenium Hub pods
   annotations: {}
   # -- Custom labels for Selenium Hub pods
@@ -1252,6 +1280,10 @@ chromeNode:
   affinity: {}
   # -- Specify topologySpreadConstraints for chrome-node pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter
   topologySpreadConstraints: []
+  # -- Specify dnsPolicy for chrome-node pods, this overwrites global.seleniumGrid.dnsPolicy parameter
+  dnsPolicy: ""
+  # -- Specify dnsConfig for chrome-node pods, this overwrites global.seleniumGrid.dnsConfig parameter
+  dnsConfig: {}
   # -- Annotations for chrome-node pods
   annotations: {}
   # -- Labels for chrome-node pods
@@ -1452,6 +1484,10 @@ firefoxNode:
   affinity: {}
   # -- Specify topologySpreadConstraints for firefox-node pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter
   topologySpreadConstraints: []
+  # -- Specify dnsPolicy for firefox-node pods, this overwrites global.seleniumGrid.dnsPolicy parameter
+  dnsPolicy: ""
+  # -- Specify dnsConfig for firefox-node pods, this overwrites global.seleniumGrid.dnsConfig parameter
+  dnsConfig: {}
   # -- Annotations for firefox-node pods
   annotations: {}
   # -- Labels for firefox-node pods
@@ -1652,6 +1688,10 @@ edgeNode:
   affinity: {}
   # -- Specify topologySpreadConstraints for edge-node pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter
   topologySpreadConstraints: []
+  # -- Specify dnsPolicy for edge-node pods, this overwrites global.seleniumGrid.dnsPolicy parameter
+  dnsPolicy: ""
+  # -- Specify dnsConfig for edge-node pods, this overwrites global.seleniumGrid.dnsConfig parameter
+  dnsConfig: {}
   # -- Annotations for edge-node pods
   annotations: {}
   # -- Labels for edge-node pods
@@ -1853,6 +1893,10 @@ relayNode:
   affinity: {}
   # -- Specify topologySpreadConstraints for relay-node pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter
   topologySpreadConstraints: []
+  # -- Specify dnsPolicy for relay-node pods, this overwrites global.seleniumGrid.dnsPolicy parameter
+  dnsPolicy: ""
+  # -- Specify dnsConfig for relay-node pods, this overwrites global.seleniumGrid.dnsConfig parameter
+  dnsConfig: {}
   # -- Annotations for relay-node pods
   annotations: {}
   # -- Labels for relay-node pods
@@ -2192,6 +2236,10 @@ videoManager:
   affinity: {}
   # -- Specify topologySpreadConstraints for router pods, this overwrites global.seleniumGrid.topologySpreadConstraints parameter
   topologySpreadConstraints: []
+  # -- Specify dnsPolicy for file-browser pods, this overwrites global.seleniumGrid.dnsPolicy parameter
+  dnsPolicy: ""
+  # -- Specify dnsConfig for file-browser pods, this overwrites global.seleniumGrid.dnsConfig parameter
+  dnsConfig: {}
   # -- Custom annotations for router pods
   annotations: {}
   # -- Router container port