diff --git a/charts/api7/Chart.yaml b/charts/api7/Chart.yaml
index 6f7e315..979fa03 100644
--- a/charts/api7/Chart.yaml
+++ b/charts/api7/Chart.yaml
@@ -15,13 +15,13 @@ 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: 0.17.33
+version: 0.17.34
 
 # 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
 # follow Semantic Versioning. They should reflect the version the application is using.
 # It is recommended to use it with quotes.
-appVersion: "3.8.19"
+appVersion: "3.8.18"
 
 maintainers:
   - name: API7
diff --git a/charts/api7/README.md b/charts/api7/README.md
index ce904f3..4b491b4 100644
--- a/charts/api7/README.md
+++ b/charts/api7/README.md
@@ -1,6 +1,6 @@
 # api7ee3
 
-![Version: 0.17.33](https://img.shields.io/badge/Version-0.17.33-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 3.8.19](https://img.shields.io/badge/AppVersion-3.8.19-informational?style=flat-square)
+![Version: 0.17.34](https://img.shields.io/badge/Version-0.17.34-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 3.8.18](https://img.shields.io/badge/AppVersion-3.8.18-informational?style=flat-square)
 
 A Helm chart for Kubernetes
 
@@ -29,7 +29,7 @@ A Helm chart for Kubernetes
 | dashboard.extraVolumes | list | `[]` |  |
 | dashboard.image.pullPolicy | string | `"Always"` |  |
 | dashboard.image.repository | string | `"api7/api7-ee-3-integrated"` |  |
-| dashboard.image.tag | string | `"v3.8.19"` |  |
+| dashboard.image.tag | string | `"v3.8.18"` |  |
 | dashboard.keyCertSecret | string | `""` |  |
 | dashboard.livenessProbe.failureThreshold | int | `30` |  |
 | dashboard.livenessProbe.initialDelaySeconds | int | `180` |  |
@@ -110,7 +110,7 @@ A Helm chart for Kubernetes
 | developer_portal.extraVolumes | list | `[]` |  |
 | developer_portal.image.pullPolicy | string | `"Always"` |  |
 | developer_portal.image.repository | string | `"api7/api7-ee-developer-portal"` |  |
-| developer_portal.image.tag | string | `"v3.8.19"` |  |
+| developer_portal.image.tag | string | `"v3.8.18"` |  |
 | developer_portal.keyCertSecret | string | `""` |  |
 | developer_portal.livenessProbe.failureThreshold | int | `10` |  |
 | developer_portal.livenessProbe.initialDelaySeconds | int | `60` |  |
@@ -150,7 +150,7 @@ A Helm chart for Kubernetes
 | dp_manager.extraVolumes | list | `[]` |  |
 | dp_manager.image.pullPolicy | string | `"Always"` |  |
 | dp_manager.image.repository | string | `"api7/api7-ee-dp-manager"` |  |
-| dp_manager.image.tag | string | `"v3.8.19"` |  |
+| dp_manager.image.tag | string | `"v3.8.18"` |  |
 | dp_manager.livenessProbe.failureThreshold | int | `10` |  |
 | dp_manager.livenessProbe.initialDelaySeconds | int | `60` |  |
 | dp_manager.livenessProbe.periodSeconds | int | `3` |  |
diff --git a/charts/api7/templates/dashboard-service.yaml b/charts/api7/templates/dashboard-service.yaml
index 6e212a4..d897818 100644
--- a/charts/api7/templates/dashboard-service.yaml
+++ b/charts/api7/templates/dashboard-service.yaml
@@ -16,10 +16,17 @@ spec:
       targetPort: http
       protocol: TCP
       name: http
+      {{- if (and (eq .Values.dashboard_service.type "NodePort") (not (empty .Values.dashboard_service.nodePort))) }}
+      nodePort: {{ .Values.dashboard_service.nodePort }}
+      {{- end }}
+
     - port: {{ .Values.dashboard_service.tlsPort }}
       targetPort: https
       protocol: TCP
       name: https
+      {{- if (and (eq .Values.dashboard_service.type "NodePort") (not (empty .Values.dashboard_service.tlsNodePort))) }}
+      nodePort: {{ .Values.dashboard_service.tlsNodePort }}
+      {{- end }}
 
   selector:
     {{- include "api7ee3.selectorLabels" . | nindent 4 }}
diff --git a/charts/api7/values.yaml b/charts/api7/values.yaml
index 4086910..b3aba9f 100644
--- a/charts/api7/values.yaml
+++ b/charts/api7/values.yaml
@@ -18,7 +18,7 @@ dashboard:
     repository: api7/api7-ee-3-integrated
     pullPolicy: Always
     # Overrides the image tag whose default is the chart appVersion.
-    tag: "v3.8.19"
+    tag: "v3.8.18"
   # Resources of the deployment.
   # It has a higher priority than the common resources configuration:
   # when this field is configured, it is used first in the deployment,
@@ -54,7 +54,7 @@ dp_manager:
     repository: api7/api7-ee-dp-manager
     pullPolicy: Always
   # Overrides the image tag whose default is the chart appVersion.
-    tag: "v3.8.19"
+    tag: "v3.8.18"
   # Resources of the deployment.
   # It has a higher priority than the common resources configuration:
   # when this field is configured, it is used first in the deployment,
@@ -92,7 +92,7 @@ developer_portal:
     repository: api7/api7-ee-developer-portal
     pullPolicy: Always
     # Overrides the image tag whose default is the chart appVersion.
-    tag: "v3.8.19"
+    tag: "v3.8.18"
 
   extraEnvVars: []
   extraVolumes: []
@@ -142,6 +142,8 @@ dashboard_service:
   annotations: {}
   port: 7080
   tlsPort: 7443
+  # nodePort: 30080
+  # tlsNodePort: 30443
   ingress:
     enabled: false
     className: ""
diff --git a/charts/gateway/Chart.yaml b/charts/gateway/Chart.yaml
index a021d97..37a0910 100644
--- a/charts/gateway/Chart.yaml
+++ b/charts/gateway/Chart.yaml
@@ -14,12 +14,12 @@ 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: 0.2.38
+version: 0.2.37
 
 # 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
 # follow Semantic Versioning. They should reflect the version the application is using.
-appVersion: "3.8.19"
+appVersion: "3.8.18"
 
 maintainers:
   - name: API7
diff --git a/charts/gateway/README.md b/charts/gateway/README.md
index 9af7b86..d537052 100644
--- a/charts/gateway/README.md
+++ b/charts/gateway/README.md
@@ -102,7 +102,7 @@ The command removes all the Kubernetes components associated with the chart and
 | apisix.httpRouter | string | `"radixtree_host_uri"` | Defines how apisix handles routing: - radixtree_uri: match route by uri(base on radixtree) - radixtree_host_uri: match route by host + uri(base on radixtree) - radixtree_uri_with_parameter: match route by uri with parameters |
 | apisix.image.pullPolicy | string | `"Always"` | API7 Gateway image pull policy |
 | apisix.image.repository | string | `"api7/api7-ee-3-gateway"` | API7 Gateway image repository |
-| apisix.image.tag | string | `"3.8.19"` | API7 Gateway image tag Overrides the image tag whose default is the chart appVersion. |
+| apisix.image.tag | string | `"3.8.18"` | API7 Gateway image tag Overrides the image tag whose default is the chart appVersion. |
 | apisix.kind | string | `"Deployment"` | Use a `DaemonSet` or `Deployment` |
 | apisix.lru | object | `{"secret":{"count":512,"neg_count":512,"neg_ttl":60,"ttl":300}}` | fine tune the parameters of LRU cache for some features like secret |
 | apisix.lru.secret.neg_ttl | int | `60` | in seconds |
diff --git a/charts/gateway/values.yaml b/charts/gateway/values.yaml
index 441e2e5..ff2a55c 100644
--- a/charts/gateway/values.yaml
+++ b/charts/gateway/values.yaml
@@ -135,7 +135,7 @@ apisix:
     pullPolicy: Always
     # -- API7 Gateway image tag
     # Overrides the image tag whose default is the chart appVersion.
-    tag: 3.8.19
+    tag: 3.8.18
 
   # -- Use a `DaemonSet` or `Deployment`
   kind: Deployment