diff --git a/docs/kubernetes/mailu/imap.yaml b/docs/kubernetes/mailu/imap.yaml
index 957b3082..b70d5330 100644
--- a/docs/kubernetes/mailu/imap.yaml
+++ b/docs/kubernetes/mailu/imap.yaml
@@ -30,12 +30,16 @@ spec:
             name: maildata
             subPath: overrides
         ports:
-          - containerPort: 2102
-          - containerPort: 2525
-          - containerPort: 110
-          - containerPort: 143
-          - containerPort: 993
-          - containerPort: 4190
+          - name: imap-auth
+            containerPort: 2102
+          - name: imap-transport
+            containerPort: 2525
+          - name: pop3
+            containerPort: 110
+          - name: imap-default
+            containerPort: 143
+          - name: sieve
+            containerPort: 4190
         resources:
           requests:
             memory: 1Gi
@@ -76,9 +80,6 @@ spec:
   - name: imap-default
     port: 143
     protocol: TCP
-  - name: imap-ssl
-    port: 993
-    protocol: TCP
   - name: sieve
     port: 4190
     protocol: TCP