diff --git a/ingress/templates/bin/_ingress-controller.sh.tpl b/ingress/templates/bin/_ingress-controller.sh.tpl
index 7631727b2c..c8ac049869 100644
--- a/ingress/templates/bin/_ingress-controller.sh.tpl
+++ b/ingress/templates/bin/_ingress-controller.sh.tpl
@@ -25,7 +25,6 @@ function start () {
       {{- if eq .Values.deployment.mode "namespace" }}
       --watch-namespace ${POD_NAMESPACE} \
       {{- end }}
-      --enable-dynamic-configuration \
       --http-port=${PORT_HTTP} \
       --https-port=${PORT_HTTPS} \
       --healthz-port=${PORT_HEALTHZ} \
diff --git a/ingress/values.yaml b/ingress/values.yaml
index 0f8690f4a8..a2bbbf1307 100644
--- a/ingress/values.yaml
+++ b/ingress/values.yaml
@@ -26,7 +26,7 @@ deployment:
 images:
   tags:
     entrypoint: quay.io/stackanetes/kubernetes-entrypoint:v0.3.1
-    ingress: quay.io/kubernetes-ingress-controller/nginx-ingress-controller:0.20.0
+    ingress: quay.io/kubernetes-ingress-controller/nginx-ingress-controller:0.23.0
     ingress_module_init: docker.io/openstackhelm/neutron:ocata
     ingress_routed_vip: docker.io/openstackhelm/neutron:ocata
     error_pages: gcr.io/google_containers/defaultbackend:1.0
diff --git a/kibana/values.yaml b/kibana/values.yaml
index 530dd6f12f..2a6094076e 100644
--- a/kibana/values.yaml
+++ b/kibana/values.yaml
@@ -331,6 +331,8 @@ network:
         nginx.ingress.kubernetes.io/affinity: cookie
         nginx.ingress.kubernetes.io/session-cookie-name: kube-ingress-session-kibana
         nginx.ingress.kubernetes.io/session-cookie-hash: sha1
+        nginx.ingress.kubernetes.io/session-cookie-expires: "600"
+        nginx.ingress.kubernetes.io/session-cookie-max-age: "600"
     node_port:
       enabled: false
       port: 30905
diff --git a/nagios/values.yaml b/nagios/values.yaml
index 988c55a69e..65cd7a8005 100644
--- a/nagios/values.yaml
+++ b/nagios/values.yaml
@@ -181,6 +181,8 @@ network:
         nginx.ingress.kubernetes.io/affinity: cookie
         nginx.ingress.kubernetes.io/session-cookie-name: kube-ingress-session-nagios
         nginx.ingress.kubernetes.io/session-cookie-hash: sha1
+        nginx.ingress.kubernetes.io/session-cookie-expires: "600"
+        nginx.ingress.kubernetes.io/session-cookie-max-age: "600"
     node_port:
       enabled: false
       port: 30925
diff --git a/prometheus/values.yaml b/prometheus/values.yaml
index c137270448..34ad605a6b 100644
--- a/prometheus/values.yaml
+++ b/prometheus/values.yaml
@@ -207,6 +207,8 @@ network:
         nginx.ingress.kubernetes.io/affinity: cookie
         nginx.ingress.kubernetes.io/session-cookie-name: kube-ingress-session-prometheus
         nginx.ingress.kubernetes.io/session-cookie-hash: sha1
+        nginx.ingress.kubernetes.io/session-cookie-expires: "600"
+        nginx.ingress.kubernetes.io/session-cookie-max-age: "600"
     node_port:
       enabled: false
       port: 30900