diff --git a/clusters/cl01tl/helm/postiz/Chart.lock b/clusters/cl01tl/helm/postiz/Chart.lock
index ccd94fab9..8a8e2de2f 100644
--- a/clusters/cl01tl/helm/postiz/Chart.lock
+++ b/clusters/cl01tl/helm/postiz/Chart.lock
@@ -8,14 +8,14 @@ dependencies:
 - name: postgres-cluster
   repository: oci://harbor.alexlebens.net/helm-charts
   version: 7.8.0
-- name: redis-replication
+- name: valkey
   repository: oci://harbor.alexlebens.net/helm-charts
-  version: 1.1.0
+  version: 0.2.0
 - name: volsync-target
   repository: oci://harbor.alexlebens.net/helm-charts
   version: 0.8.0
 - name: volsync-target
   repository: oci://harbor.alexlebens.net/helm-charts
   version: 0.8.0
-digest: sha256:c19fa0744a83af6ff9f89416649fe00c93e30f147463419058308e5a5b66a983
-generated: "2026-03-06T01:12:29.623027308Z"
+digest: sha256:af553089003838ff8950ceacdf754049665d176fcfa88439cc75ab5e114d44e6
+generated: "2026-03-05T22:40:16.570453-06:00"
diff --git a/clusters/cl01tl/helm/postiz/Chart.yaml b/clusters/cl01tl/helm/postiz/Chart.yaml
index 078e865bb..b8b25879f 100644
--- a/clusters/cl01tl/helm/postiz/Chart.yaml
+++ b/clusters/cl01tl/helm/postiz/Chart.yaml
@@ -28,8 +28,9 @@ dependencies:
     alias: postgres-18-cluster
     version: 7.8.0
     repository: oci://harbor.alexlebens.net/helm-charts
-  - name: redis-replication
-    version: 1.1.0
+  - name: valkey
+    alias: valkey
+    version: 0.2.0
     repository: oci://harbor.alexlebens.net/helm-charts
   - name: volsync-target
     alias: volsync-target-config
diff --git a/clusters/cl01tl/helm/postiz/templates/external-secret.yaml b/clusters/cl01tl/helm/postiz/templates/external-secret.yaml
index a73997ad5..098ac8f49 100644
--- a/clusters/cl01tl/helm/postiz/templates/external-secret.yaml
+++ b/clusters/cl01tl/helm/postiz/templates/external-secret.yaml
@@ -24,10 +24,10 @@ spec:
 apiVersion: external-secrets.io/v1
 kind: ExternalSecret
 metadata:
-  name: postiz-redis-config
+  name: postiz-valkey-config
   namespace: {{ .Release.Namespace }}
   labels:
-    app.kubernetes.io/name: postiz-redis-config
+    app.kubernetes.io/name: postiz-valkey-config
     app.kubernetes.io/instance: {{ .Release.Name }}
     app.kubernetes.io/part-of: {{ .Release.Name }}
 spec:
@@ -41,7 +41,7 @@ spec:
         decodingStrategy: None
         key: /cl01tl/postiz/redis
         metadataPolicy: None
-        property: REDIS_URL
+        property: url
     - secretKey: user
       remoteRef:
         conversionStrategy: Default
@@ -56,6 +56,13 @@ spec:
         key: /cl01tl/postiz/redis
         metadataPolicy: None
         property: password
+    - secretKey: default
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /cl01tl/postiz/redis
+        metadataPolicy: None
+        property: password
 
 ---
 apiVersion: external-secrets.io/v1
diff --git a/clusters/cl01tl/helm/postiz/values.yaml b/clusters/cl01tl/helm/postiz/values.yaml
index 0796dee19..c62eb4c7a 100644
--- a/clusters/cl01tl/helm/postiz/values.yaml
+++ b/clusters/cl01tl/helm/postiz/values.yaml
@@ -31,7 +31,7 @@ postiz:
             - name: REDIS_URL
               valueFrom:
                 secretKeyRef:
-                  name: postiz-redis-config
+                  name: postiz-valkey-config
                   key: REDIS_URL
             - name: BACKEND_INTERNAL_URL
               value: http://localhost:3000
@@ -167,15 +167,13 @@ postgres-18-cluster:
       #   immediate: true
       #   schedule: "0 0 0 * * *"
       #   backupName: external
-redis-replication:
-  existingSecret:
+valkey:
+  auth:
     enabled: true
-    name: postiz-redis-config
-    key: password
-  redisReplication:
-    clusterSize: 3
-    sentinel:
-      enabled: true
+    usersExistingSecret: postiz-valkey-config
+    aclUsers:
+      default:
+        permissions: "~* &* +@all"
 volsync-target-config:
   pvcTarget: postiz-config
   local: