diff --git a/helm_deploy/values-dev.yaml b/helm_deploy/values-dev.yaml
index e7950323..f1cd044a 100644
--- a/helm_deploy/values-dev.yaml
+++ b/helm_deploy/values-dev.yaml
@@ -19,6 +19,7 @@ generic-service:
     ENVIRONMENT_NAME: 'DEV'
     HMPPS_MANAGE_USERS_API_URL: https://manage-users-api-dev.hmpps.service.justice.gov.uk
     INGRESS_URL: https://dev.use-of-force.service.justice.gov.uk
+    FEATURE_FLAG_OUTAGE_BANNER_ENABLED: true
 
 generic-data-analytics-extractor:
   args: "extract_table_names.py && extract_psql_all_tables_to_csv.sh && upload_data_file_to_data_platform.sh"
diff --git a/helm_deploy/values-preprod.yaml b/helm_deploy/values-preprod.yaml
index 8ef6cf9f..a1992f7a 100644
--- a/helm_deploy/values-preprod.yaml
+++ b/helm_deploy/values-preprod.yaml
@@ -18,6 +18,7 @@ generic-service:
     ENVIRONMENT_NAME: 'PRE-PRODUCTION'
     HMPPS_MANAGE_USERS_API_URL: https://manage-users-api-preprod.hmpps.service.justice.gov.uk
     INGRESS_URL: https://preprod.use-of-force.service.justice.gov.uk
+    FEATURE_FLAG_OUTAGE_BANNER_ENABLED: false
 
 generic-data-analytics-extractor:
   serviceAccountName: use-of-force-preprod-to-ap-s3
diff --git a/helm_deploy/values-prod.yaml b/helm_deploy/values-prod.yaml
index d46ca86c..d6931c79 100644
--- a/helm_deploy/values-prod.yaml
+++ b/helm_deploy/values-prod.yaml
@@ -18,6 +18,7 @@ generic-service:
     ENVIRONMENT_NAME: ''
     HMPPS_MANAGE_USERS_API_URL: https://manage-users-api.hmpps.service.justice.gov.uk
     INGRESS_URL: https://use-of-force.service.justice.gov.uk
+    FEATURE_FLAG_OUTAGE_BANNER_ENABLED: false
 
   allowlist:
     groups:
diff --git a/server/views/pages/report-use-of-force.html b/server/views/pages/report-use-of-force.html
index 248c3af6..7cb3d3ff 100644
--- a/server/views/pages/report-use-of-force.html
+++ b/server/views/pages/report-use-of-force.html
@@ -42,7 +42,7 @@
 
 {% set html %}
 <p class="govuk-notification-banner__heading">
-    Maintenance work is planned for 6pm on Saturday 16 September.
+    Maintenance work is planned for 8am on Tuesday 5 November.
     Use of force may be temporarily unavailable.
 </p>
 {% endset %}
diff --git a/server/views/partials/incidentPage.html b/server/views/partials/incidentPage.html
index 506bf3c8..1521f20b 100644
--- a/server/views/partials/incidentPage.html
+++ b/server/views/partials/incidentPage.html
@@ -18,7 +18,7 @@
 
 {% set html %}
 <p class="govuk-notification-banner__heading">
-    Maintenance work is planned for 6pm on Saturday 16 September.
+    Maintenance work is planned for 8am on Tuesday 5 November.
     Use of force may be temporarily unavailable.
 </p>
 {% endset %}