diff --git a/clusters/cl01tl/helm/stalwart/Chart.lock b/clusters/cl01tl/helm/stalwart/Chart.lock
index 01cdd0515..1fcefa86e 100644
--- a/clusters/cl01tl/helm/stalwart/Chart.lock
+++ b/clusters/cl01tl/helm/stalwart/Chart.lock
@@ -5,11 +5,11 @@ 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
-digest: sha256:68c1f05b1e7ae58b201c9e367e8454d406889261571cfcae102596840da5dd2a
-generated: "2026-03-06T01:18:26.410307951Z"
+digest: sha256:be8e60f458385e7e8150d927eb8cd4d374fb7a3b0898be81c966a51c81451f76
+generated: "2026-03-05T22:41:37.97362-06:00"
diff --git a/clusters/cl01tl/helm/stalwart/Chart.yaml b/clusters/cl01tl/helm/stalwart/Chart.yaml
index c4d347863..13d1ae173 100644
--- a/clusters/cl01tl/helm/stalwart/Chart.yaml
+++ b/clusters/cl01tl/helm/stalwart/Chart.yaml
@@ -25,8 +25,9 @@ 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/stalwart/values.yaml b/clusters/cl01tl/helm/stalwart/values.yaml
index e93d220e9..0f08835f8 100644
--- a/clusters/cl01tl/helm/stalwart/values.yaml
+++ b/clusters/cl01tl/helm/stalwart/values.yaml
@@ -114,11 +114,6 @@ postgres-18-cluster:
       #   immediate: true
       #   schedule: "0 0 0 * * *"
       #   backupName: external
-redis-replication:
-  redisReplication:
-    clusterSize: 3
-    sentinel:
-      enabled: true
 volsync-target-config:
   pvcTarget: stalwart-config
   local: