diff --git a/developerportal/helm/Chart.yaml b/developerportal/helm/Chart.yaml
index 08592ed..ffa5c2a 100644
--- a/developerportal/helm/Chart.yaml
+++ b/developerportal/helm/Chart.yaml
@@ -33,7 +33,7 @@ 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: 1.0.0
+version: 1.0.1
 
 # 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/developerportal/helm/README.md b/developerportal/helm/README.md
index bc8a9bc..432fc4e 100644
--- a/developerportal/helm/README.md
+++ b/developerportal/helm/README.md
@@ -41,6 +41,13 @@ kubectl create secret docker-registry regcred --docker-server=sagcr.azurecr.io -
 helm install webmethods/developerportal devportal
 ```
 
+## Version History
+
+| Version | Changes and Description |
+|-----|------|
+| `1.0.0` | Initial release |
+| `1.0.1` | Supports wM version 11.0. Validate `devportal.port` value in `values.yaml` if you want to use wM image version 11.0. |
+
 ## Values
 
 | Key | Type | Default | Description |
@@ -54,7 +61,7 @@ helm install webmethods/developerportal devportal
 | devportal.clusterPorts.start | int | `47500` |  |
 | devportal.cspDomains | string | `""` | csp domains for SSO usage with external Identity providers. This should point to your identity provider domains.  Controls the PORTAL_SERVER_CONFIG_HEADERS_CONTENT_SECURITY_POLICY environment variable for developer portal |
 | devportal.elasticSearchDeployment | bool | `true` | Deploy Elasticsearch. Depends on Elasic Search Helm Charts. See https://github.com/elastic/helm-charts/blob/main/elasticsearch   |
-| devportal.port | int | `8083` |  |
+| devportal.port | int | `8083` | HTTP listening port. Use on wM version 10.15 (default): `8083`, 11.0: `8080`  |
 | devportal.useDefaultAffinityRule | bool | `true` | Use the default anti pod affinity. Specifies a Pod Anti-Affinity rule for Kubernetes pods.  The default Pod Anti-Affinity is a scheduling preference that indicates  how Kubernetes should distribute pods across nodes to avoid having multiple  pods of the same application or with specific labels running on the same node. If you want to use your on rules, refer to affinity value and provide your own configuration. |
 | elasticsearch.certificateSecretName | string | `"{{ include \"common.names.fullname\" .}}-es-tls-secret"` | The name of the secret holding the tls secret By default the name will be fullname of release + "es-tls-secret" |
 | elasticsearch.defaultNodeSet | object | `{"count":1,"extraConfig":{},"extraInitContainers":{},"installPlugins":["mapper-size"],"memoryMapping":false,"setMaxMapCount":true}` | Default Node Set |
diff --git a/developerportal/helm/README.md.gotmpl b/developerportal/helm/README.md.gotmpl
index daab670..87f7895 100644
--- a/developerportal/helm/README.md.gotmpl
+++ b/developerportal/helm/README.md.gotmpl
@@ -41,5 +41,11 @@ kubectl create secret docker-registry regcred --docker-server=sagcr.azurecr.io -
 helm install webmethods/developerportal devportal
 ```
 
+## Version History
+
+| Version | Changes and Description |
+|-----|------|
+| `1.0.0` | Initial release |
+| `1.0.1` | Supports wM version 11.0. Validate `devportal.port` value in `values.yaml` if you want to use wM image version 11.0. |
 
 {{ template "chart.valuesSection" . }}
diff --git a/developerportal/helm/templates/service.yaml b/developerportal/helm/templates/service.yaml
index 3560b55..ea26e9e 100644
--- a/developerportal/helm/templates/service.yaml
+++ b/developerportal/helm/templates/service.yaml
@@ -37,7 +37,7 @@ spec:
     - name: http
       port: 80
       protocol: TCP
-      targetPort: 8083
+      targetPort: {{ .Values.devportal.port }}
     - name: https
       port: 443
       protocol: TCP
diff --git a/developerportal/helm/templates/statefulset.yaml b/developerportal/helm/templates/statefulset.yaml
index 8494fcf..4732736 100644
--- a/developerportal/helm/templates/statefulset.yaml
+++ b/developerportal/helm/templates/statefulset.yaml
@@ -69,7 +69,9 @@ spec:
           ports:
             - containerPort: {{ .Values.devportal.port }}
           env:
-            - name: SPRING_ELASTICSEARCH_REST_URIS            
+            - name: SPRING_ELASTICSEARCH_REST_URIS            # supports version 10.15 
+              value: {{ include "developerportal.elasticservice" . }}:9200
+            - name: SPRING_ELASTICSEARCH_URIS                 # supports version 11.0
               value: {{ include "developerportal.elasticservice" . }}:9200
             - name: PORTAL_SERVER_CACHE_DISTRIBUTED_CLUSTER_PEERS_0
               value: {{ include "common.names.fullname" . }}-svc:{{ .Values.devportal.clusterPorts.start }}..{{ .Values.devportal.clusterPorts.end }}              
diff --git a/developerportal/helm/values.yaml b/developerportal/helm/values.yaml
index fef02b6..ab55c5d 100644
--- a/developerportal/helm/values.yaml
+++ b/developerportal/helm/values.yaml
@@ -151,7 +151,8 @@ lifecycle: {}
 #   exec:
 #     command: ["/bin/sh", "-c", "echo Hello from the postStart handler > /usr/share/message"]
 
-devportal: 
+devportal:
+  # -- HTTP listening port. Use on wM version 10.15 (default): `8083`, 11.0: `8080` 
   port: 8083
   # -- Deploy Elasticsearch. Depends on Elasic Search Helm Charts. See https://github.com/elastic/helm-charts/blob/main/elasticsearch  
   elasticSearchDeployment: true