diff --git a/src/main/helm/templates/network_policy.yaml b/src/main/helm/templates/network_policy.yaml
index 8d2ba9a9168625d279e13430835a90237d38620e..d5cea4894bc1add8a6d33239cb7d3fe2cd45d563 100644
--- a/src/main/helm/templates/network_policy.yaml
+++ b/src/main/helm/templates/network_policy.yaml
@@ -43,6 +43,12 @@ spec:
     - podSelector: 
         matchLabels:
           component: vorgang-manager
+  - ports:
+    - port: 9000
+    from:
+    - podSelector: 
+        matchLabels:
+          component: alfa
 {{- with (.Values.networkPolicy).additionalIngressConfig }}
 {{ toYaml . | indent 2 }}
 {{- end }}
diff --git a/src/test/helm/network_policy_test.yaml b/src/test/helm/network_policy_test.yaml
index 68733ccca74a66375928eaad6d7a1e2c5bd367e0..28914dc3ded0ae7c2b93b4d90a0451e50d72f3af 100644
--- a/src/test/helm/network_policy_test.yaml
+++ b/src/test/helm/network_policy_test.yaml
@@ -67,6 +67,12 @@ tests:
               - podSelector: 
                   matchLabels:
                     component: vorgang-manager
+            - ports:
+              - port: 9000
+              from:
+              - podSelector: 
+                  matchLabels:
+                    component: alfa
             egress:
             - to:
               - podSelector: