diff --git a/charts/omada-controller/5.0/templates/deployment.yaml b/charts/omada-controller/5.0/templates/deployment.yaml
index 6854d8b..69e283d 100644
--- a/charts/omada-controller/5.0/templates/deployment.yaml
+++ b/charts/omada-controller/5.0/templates/deployment.yaml
@@ -58,6 +58,9 @@ spec:
             - name: eapupgrade
               containerPort: 29813
               protocol: TCP
+            - name: eapadoption
+              containerPort: 29814
+              protocol: TCP
           resources:
             {{- toYaml .Values.resources | nindent 12 }}
           volumeMounts:
diff --git a/charts/omada-controller/5.0/templates/service.yaml b/charts/omada-controller/5.0/templates/service.yaml
index 3f115f8..6400c6a 100644
--- a/charts/omada-controller/5.0/templates/service.yaml
+++ b/charts/omada-controller/5.0/templates/service.yaml
@@ -35,6 +35,10 @@ spec:
       targetPort: 29813
       protocol: TCP
       name: eapupgrade
+    - port: {{ .Values.service.eapadoption.port }}
+      targetPort: 29814
+      protocol: TCP
+      name: espadoption
   {{- if .Values.service.externalIPs.enabled }}
   externalTrafficPolicy: Local
   externalIPs:{{- range .Values.service.externalIPs.ip }}
diff --git a/charts/omada-controller/5.0/values.yaml b/charts/omada-controller/5.0/values.yaml
index 8475dcf..384cdeb 100644
--- a/charts/omada-controller/5.0/values.yaml
+++ b/charts/omada-controller/5.0/values.yaml
@@ -61,6 +61,8 @@ service:
     port: 29812
   eapupgrade:
     port: 29813
+  espadoption:
+    port: 29814
   externalIPs:
     enabled: false