diff --git a/advanced/am-pattern-1/templates/am/wso2am-pattern-1-am-gateway-ingress.yaml b/advanced/am-pattern-1/templates/am/wso2am-pattern-1-am-gateway-ingress.yaml
index 9967e72b..606967d2 100644
--- a/advanced/am-pattern-1/templates/am/wso2am-pattern-1-am-gateway-ingress.yaml
+++ b/advanced/am-pattern-1/templates/am/wso2am-pattern-1-am-gateway-ingress.yaml
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: {{ template "am-pattern-1.resource.prefix" . }}-am-gateway-ingress
@@ -30,6 +30,9 @@ spec:
     http:
       paths:
       - path: /
+        pathType: Prefix
         backend:
-          serviceName: {{ template "am-pattern-1.resource.prefix" . }}-am-service
-          servicePort: 8243
+          service:
+            name: {{ template "am-pattern-1.resource.prefix" . }}-am-service
+            port: 
+              number: 8243
diff --git a/advanced/am-pattern-1/templates/am/wso2am-pattern-1-am-ingress.yaml b/advanced/am-pattern-1/templates/am/wso2am-pattern-1-am-ingress.yaml
index 723e2a34..f995b45a 100644
--- a/advanced/am-pattern-1/templates/am/wso2am-pattern-1-am-ingress.yaml
+++ b/advanced/am-pattern-1/templates/am/wso2am-pattern-1-am-ingress.yaml
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: {{ template "am-pattern-1.resource.prefix" . }}-am-ingress
@@ -23,13 +23,16 @@ metadata:
 {{- end }}
 spec:
   tls:
-    - hosts:
-        - {{ .Values.wso2.deployment.am.ingress.management.hostname }}
+  - hosts:
+      - {{ .Values.wso2.deployment.am.ingress.management.hostname }}
   rules:
-    - host: {{ .Values.wso2.deployment.am.ingress.management.hostname }}
-      http:
-        paths:
-          - path: /
-            backend:
-              serviceName: {{ template "am-pattern-1.resource.prefix" . }}-am-service
-              servicePort: 9443
+  - host: {{ .Values.wso2.deployment.am.ingress.management.hostname }}
+    http:
+      paths:
+      - path: /
+        pathType: Prefix
+        backend:
+          service:
+            name: {{ template "am-pattern-1.resource.prefix" . }}-am-service
+            port: 
+              number: 9443
diff --git a/advanced/am-pattern-1/templates/am/wso2am-pattern-1-am-websub-ingress.yaml b/advanced/am-pattern-1/templates/am/wso2am-pattern-1-am-websub-ingress.yaml
index 40e6ee4e..c82c5fae 100644
--- a/advanced/am-pattern-1/templates/am/wso2am-pattern-1-am-websub-ingress.yaml
+++ b/advanced/am-pattern-1/templates/am/wso2am-pattern-1-am-websub-ingress.yaml
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: {{ template "am-pattern-1.resource.prefix" . }}-am-websub-ingress
@@ -30,6 +30,9 @@ spec:
     http:
       paths:
       - path: /
+        pathType: Prefix
         backend:
-          serviceName: {{ template "am-pattern-1.resource.prefix" . }}-am-service
-          servicePort: 8021
+          service:
+            name: {{ template "am-pattern-1.resource.prefix" . }}-am-service
+            port: 
+              number: 8021
diff --git a/advanced/am-pattern-1/templates/mi/wso2am-pattern-1-mi-management-ingress.yaml b/advanced/am-pattern-1/templates/mi/wso2am-pattern-1-mi-management-ingress.yaml
index 544fa865..efdd04f0 100644
--- a/advanced/am-pattern-1/templates/mi/wso2am-pattern-1-mi-management-ingress.yaml
+++ b/advanced/am-pattern-1/templates/mi/wso2am-pattern-1-mi-management-ingress.yaml
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: {{ template "am-pattern-1.resource.prefix" . }}-mi-1-management-ingress
@@ -23,13 +23,16 @@ metadata:
 {{- end }}
 spec:
   tls:
-    - hosts:
-        - {{ .Values.wso2.deployment.mi.ingress.management.hostname  | quote }}
+  - hosts:
+      - {{ .Values.wso2.deployment.mi.ingress.management.hostname  | quote }}
   rules:
-    - host: {{ .Values.wso2.deployment.mi.ingress.management.hostname | quote }}
-      http:
-        paths:
-          - path: /
-            backend:
-              serviceName: {{ template "am-pattern-1.resource.prefix" . }}-mi-1-service
-              servicePort: 9164
+  - host: {{ .Values.wso2.deployment.mi.ingress.management.hostname | quote }}
+    http:
+      paths:
+      - path: /
+        pathType: Prefix
+        backend:
+          service:
+            name: {{ template "am-pattern-1.resource.prefix" . }}-mi-1-service
+            port: 
+              number: 9164
diff --git a/advanced/am-pattern-2/templates/mi/wso2am-pattern-2-mi-management-ingress.yaml b/advanced/am-pattern-2/templates/mi/wso2am-pattern-2-mi-management-ingress.yaml
index 76ddefec..4e719895 100644
--- a/advanced/am-pattern-2/templates/mi/wso2am-pattern-2-mi-management-ingress.yaml
+++ b/advanced/am-pattern-2/templates/mi/wso2am-pattern-2-mi-management-ingress.yaml
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: {{ template "am-pattern-2.resource.prefix" . }}-mi-2-management-ingress
@@ -23,13 +23,16 @@ metadata:
 {{- end }}
 spec:
   tls:
-    - hosts:
-        - {{ .Values.wso2.deployment.mi.ingress.management.hostname  | quote }}
+  - hosts:
+      - {{ .Values.wso2.deployment.mi.ingress.management.hostname  | quote }}
   rules:
-    - host: {{ .Values.wso2.deployment.mi.ingress.management.hostname | quote }}
-      http:
-        paths:
-          - path: /
-            backend:
-              serviceName: {{ template "am-pattern-2.resource.prefix" . }}-mi-2-service
-              servicePort: 9164
+  - host: {{ .Values.wso2.deployment.mi.ingress.management.hostname | quote }}
+    http:
+      paths:
+      - path: /
+        pathType: Prefix
+        backend:
+          service:
+            name: {{ template "am-pattern-2.resource.prefix" . }}-mi-2-service
+            port: 
+              number: 9164
diff --git a/simple/am-single/templates/am/wso2am-gateway-ingress.yaml b/simple/am-single/templates/am/wso2am-gateway-ingress.yaml
index 571d0aab..27cb4bc0 100644
--- a/simple/am-single/templates/am/wso2am-gateway-ingress.yaml
+++ b/simple/am-single/templates/am/wso2am-gateway-ingress.yaml
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: {{ template "am-single-node.resource.prefix" . }}-am-gateway-ingress
@@ -30,6 +30,9 @@ spec:
     http:
       paths:
       - path: /
+        pathType: Prefix
         backend:
-          serviceName: {{ template "am-single-node.resource.prefix" . }}-am-service
-          servicePort: 8243
+          service:
+            name: {{ template "am-single-node.resource.prefix" . }}-am-service
+            port: 
+              number: 8243
diff --git a/simple/am-single/templates/am/wso2am-ingress.yaml b/simple/am-single/templates/am/wso2am-ingress.yaml
index 31a81819..d11e5adc 100644
--- a/simple/am-single/templates/am/wso2am-ingress.yaml
+++ b/simple/am-single/templates/am/wso2am-ingress.yaml
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: {{ template "am-single-node.resource.prefix" . }}-am-ingress
@@ -23,13 +23,16 @@ metadata:
 {{- end }}
 spec:
   tls:
-    - hosts:
-        - {{ .Values.wso2.deployment.am.ingress.management.hostname }}
+  - hosts:
+      - {{ .Values.wso2.deployment.am.ingress.management.hostname }}
   rules:
-    - host: {{ .Values.wso2.deployment.am.ingress.management.hostname }}
-      http:
-        paths:
-          - path: /
-            backend:
-              serviceName: {{ template "am-single-node.resource.prefix" . }}-am-service
-              servicePort: 9443
\ No newline at end of file
+  - host: {{ .Values.wso2.deployment.am.ingress.management.hostname }}
+    http:
+      paths:
+      - path: /
+        pathType: Prefix
+        backend:
+          service:
+            name: {{ template "am-single-node.resource.prefix" . }}-am-service
+            port: 
+              number: 9443
diff --git a/simple/am-single/templates/am/wso2am-websub-ingress.yaml b/simple/am-single/templates/am/wso2am-websub-ingress.yaml
index 9454fd09..e93cc10d 100644
--- a/simple/am-single/templates/am/wso2am-websub-ingress.yaml
+++ b/simple/am-single/templates/am/wso2am-websub-ingress.yaml
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: {{ template "am-single-node.resource.prefix" . }}-am-websub-ingress
@@ -30,6 +30,9 @@ spec:
     http:
       paths:
       - path: /
+        pathType: Prefix
         backend:
-          serviceName: {{ template "am-single-node.resource.prefix" . }}-am-service
-          servicePort: 8021
+          service:
+            name: {{ template "am-single-node.resource.prefix" . }}-am-service
+            port: 
+              number: 8021