diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5d3df87..cb60e23 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,10 @@
   - There are multiple test pods, some of which run based on what is possible to test in the selected chart configuration
 - Added support for tenant management API (ingress)
 - Deployment revisionHistoryLimit and updateStrategy are configurable via values
+- Access Controller MQTT settings are configurable via values
+- Bumped version of SmartFace Station to 1.25.1
+- Bumped version of SmartFace Platform to 4.26.0
+- Bumped version of Access Controller to 1.11.0
 
 ### Changed
 - Bumped version of `sf-tenant-management` subchart
diff --git a/Chart.yaml b/Chart.yaml
index fe2bfa9..2ecf55d 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -38,4 +38,4 @@ maintainers:
 
 version: 0.8.0
 
-appVersion: "v5_4.25.2"
+appVersion: "v5_4.26.0"
diff --git a/README.md b/README.md
index a223018..08051d0 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # smartface
 
-![Version: 0.8.0](https://img.shields.io/badge/Version-0.8.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v5_4.25.2](https://img.shields.io/badge/AppVersion-v5_4.25.2-informational?style=flat-square)
+![Version: 0.8.0](https://img.shields.io/badge/Version-0.8.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v5_4.26.0](https://img.shields.io/badge/AppVersion-v5_4.26.0-informational?style=flat-square)
 
 SmartFace is a Scalable Facial Recognition Server Platform Able to Process Multiple Real-Time Video Streams. Currently the helm chart supports edge stream and Lightweight Face Identification System (LFIS) deployments
 
@@ -149,7 +149,10 @@ metadata:
 | accessController.image.pullPolicy | string | `"IfNotPresent"` | Docker image pull policy |
 | accessController.image.registry | string | `nil` | The Docker registry, overrides `global.image.registry` |
 | accessController.image.repository | string | `"innovatrics/smartface/sf-access-controller"` | Docker image repository |
-| accessController.image.tag | string | `"v5_1.9.1"` | Access Controller follows different versioning, so the chart app needs to be overridden |
+| accessController.image.tag | string | `"v5_1.11.0"` | Access Controller follows different versioning, so the chart app needs to be overridden |
+| accessController.mqttConfig.enabled | bool | `false` |  |
+| accessController.mqttConfig.sendImageData | bool | `false` |  |
+| accessController.mqttConfig.topic | string | `"edge-stream/{sourceId}/access-notifications/{notificationType}"` |  |
 | accessController.name | string | `"access-controller"` |  |
 | accessController.nodeSelector | object | `{}` |  |
 | accessController.podAnnotations | object | `{}` | Annotations for accessController pods |
@@ -532,7 +535,7 @@ metadata:
 | station.image.pullPolicy | string | `"IfNotPresent"` | Docker image pull policy |
 | station.image.registry | string | `nil` | The Docker registry, overrides `global.image.registry` |
 | station.image.repository | string | `"innovatrics/smartface/sf-station"` | Docker image repository |
-| station.image.tag | string | `"v5_1.24.3"` | Smartface Station follows different versioning, so the chart app needs to be overridden |
+| station.image.tag | string | `"v5_1.25.1"` | Smartface Station follows different versioning, so the chart app needs to be overridden |
 | station.name | string | `"station"` |  |
 | station.nodeSelector | object | `{}` |  |
 | station.podAnnotations | object | `{}` | Annotations for station pods |
diff --git a/ci/multitenant-values.yaml b/ci/multitenant-values.yaml
index 664405c..0ac6868 100644
--- a/ci/multitenant-values.yaml
+++ b/ci/multitenant-values.yaml
@@ -8,3 +8,7 @@ api:
 sf-tenant-management:
   enabled: true
   installCrd: true
+
+dbSynchronizationLeader:
+  enabled: true
+  enableAuth: true
diff --git a/templates/edge-streams/access-controller-deployment.yaml b/templates/edge-streams/access-controller-deployment.yaml
index 8fb1eb7..d19cef0 100644
--- a/templates/edge-streams/access-controller-deployment.yaml
+++ b/templates/edge-streams/access-controller-deployment.yaml
@@ -59,6 +59,7 @@ spec:
         {{- include "smartface.commonEnv" . | nindent 8 }}
         {{- include "smartface.rmqConfig" . | nindent 8 }}
         {{- include "smartface.authenticationConfig" . | nindent 8 }}
+        {{- include "smartface.mqttConfig" . | nindent 8 }}
         - name: "Kestrel__EndPoints__Http__Url"
           value: "http://0.0.0.0:{{ .Values.accessController.containerPort }}"
         - name: "Kestrel__EndPoints__Http__RequireAuthentication"
@@ -67,6 +68,12 @@ spec:
           value: "http://0.0.0.0:{{ .Values.accessController.authContainerPort }}"
         - name: "Kestrel__EndPoints__HttpAuth__RequireAuthentication"
           value: "true"
+        - name: "MQTT__Enabled"
+          value: {{ .Values.accessController.mqttConfig.enabled | quote }}
+        - name: "MQTT__Topic"
+          value: {{ .Values.accessController.mqttConfig.topic | quote }}
+        - name: "MQTT__SendImageData"
+          value: {{ .Values.accessController.mqttConfig.sendImageData | quote }}
         resources:
           {{- toYaml .Values.accessController.resources | nindent 10 }}
         volumeMounts:
diff --git a/templates/tests/multitenant-test.yaml b/templates/tests/multitenant-test.yaml
index 1bda839..86cf660 100644
--- a/templates/tests/multitenant-test.yaml
+++ b/templates/tests/multitenant-test.yaml
@@ -33,12 +33,14 @@ spec:
   - name: {{ $name | quote }}
     image: {{ include "smartface.image" (dict "local" .Values.tests.image "global" .Values.global.image "defaultVersion" .Chart.AppVersion) }}
     imagePullPolicy: {{ .Values.tests.image.pullPolicy }}
-    args: ['--filter', 'Category=Multitenant']
+    args: ['--filter', 'Category=Multitenant{{- if not .Values.dbSynchronizationLeader.enabled }}&FullyQualifiedName!=SmartFace.CloudFunctionalTests.Multitenant.CloudLeaderMultitenantWlSyncTests.Wl_Updates_For_Tenants_Smoke_Test{{- end}}']
     env:
     - name: "SF_TEST_API_URL"
       value: {{ $apiUrl | quote }}
     - name: "SF_TEST_GQL_API_URL"
       value: "http://{{ include "smartface.graphqlApi.name" . }}.{{ .Release.Namespace }}.svc.cluster.local:{{ .Values.graphqlApi.servicePort }}"
+    - name: "DBSYNC_LEADER_TEST_API_URL"
+      value: "http://{{ include "smartface.dbSynchronizationLeader.name" . }}.{{ .Release.Namespace }}.svc.cluster.local:{{ .Values.dbSynchronizationLeader.servicePort }}"
     - name: "SF_API_METRICS_URL"
       value: {{ $apiMetricsUrl | quote }}
     {{- include "smartface.testsAuthConfig" . | nindent 4 }}
diff --git a/values.yaml b/values.yaml
index add8ff9..5732f45 100644
--- a/values.yaml
+++ b/values.yaml
@@ -639,11 +639,15 @@ accessController:
     # -- Docker image repository
     repository: innovatrics/smartface/sf-access-controller
     # -- Access Controller follows different versioning, so the chart app needs to be overridden
-    tag: "v5_1.9.1"
+    tag: "v5_1.11.0"
     # -- Overrides the image tag with an image digest
     digest: null
     # -- Docker image pull policy
     pullPolicy: IfNotPresent
+  mqttConfig:
+    enabled: false
+    topic: "edge-stream/{sourceId}/access-notifications/{notificationType}"
+    sendImageData: false
 
 station:
   enabled: false
@@ -674,7 +678,7 @@ station:
     # -- Docker image repository
     repository: innovatrics/smartface/sf-station
     # -- Smartface Station follows different versioning, so the chart app needs to be overridden
-    tag: "v5_1.24.3"
+    tag: "v5_1.25.1"
     # -- Overrides the image tag with an image digest
     digest: null
     # -- Docker image pull policy