diff --git a/charts/plumber/Chart.yaml b/charts/plumber/Chart.yaml
index 29a01e7..07a5dd3 100644
--- a/charts/plumber/Chart.yaml
+++ b/charts/plumber/Chart.yaml
@@ -2,8 +2,8 @@ apiVersion: v2
 name: plumber
 description: Helm chart for Plumber
 type: application
-version: "1.1.2"
-appVersion: "1.1.2"
+version: "1.2.0"
+appVersion: "1.2.0"
 home: https://github.com/getplumber/platform/
 maintainers:
   - name: devpro
diff --git a/charts/plumber/templates/deployment.yaml b/charts/plumber/templates/deployment.yaml
index 8ba61b1..cc75879 100644
--- a/charts/plumber/templates/deployment.yaml
+++ b/charts/plumber/templates/deployment.yaml
@@ -35,11 +35,15 @@ spec:
         {{- end }}
     spec:
       automountServiceAccountToken: {{ .automountServiceAccountToken }}
+      {{- with $.Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
 
       containers:
         - name: {{ .name }}
-          image: {{ .image }}:{{ .tag }}
-          imagePullPolicy: Always
+          image: {{ if $.Values.imageRegistry }}{{ $.Values.imageRegistry }}/{{ .imageName }}{{ else }}{{ .image }}{{ end }}:{{ .tag }}
+          imagePullPolicy: {{ .imagePullPolicy | default "Always" }}
           {{- if .command }}
           command: {{ .command }}
           {{- end }}
@@ -104,6 +108,8 @@ spec:
               value: "https://{{ default $.Values.front.name $.Values.front.host }}"
             - name: JOBS_CORS_ORIGIN
               value: "https://{{ default $.Values.front.name $.Values.front.host }}"
+            - name: JOBS_REDIS_MODE
+              value: "{{ default "standalone" $.Values.redis.mode }}"
             - name: JOBS_REDIS_HOST
               value: "{{ default (printf "%s-%s" $.Release.Name "redis-master") $.Values.redis.custom.host }}"
             - name: JOBS_REDIS_PORT
@@ -114,6 +120,24 @@ spec:
               value: "{{ $.Values.redis.custom.user }}"
             - name: JOBS_REDIS_SET_NAMESPACES_TTL
               value: "30s"
+
+            {{- if eq (default "standalone" $.Values.redis.mode) "sentinel" }}
+            - name: JOBS_REDIS_SENTINEL_MASTER_NAME
+              value: "{{ $.Values.redis.sentinel.masterName }}"
+            - name: JOBS_REDIS_SENTINEL_NODES
+              value: "{{ join "," $.Values.redis.sentinel.nodes }}"
+            {{- if and (not (empty (default "" $.Values.redis.sentinel.existingSecret))) $.Values.redis.sentinel.existingSecretPasswordKey }}
+            - name: JOBS_REDIS_SENTINEL_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: "{{ $.Values.redis.sentinel.existingSecret }}"
+                  key: "{{ $.Values.redis.sentinel.existingSecretPasswordKey }}"
+            {{- else if not (empty (default "" $.Values.redis.sentinel.password)) }}
+            - name: JOBS_REDIS_SENTINEL_PASSWORD
+              value: "{{ $.Values.redis.sentinel.password }}"
+            {{- end }}
+            {{- end }}
+
             - name: GITLEAKS_PATH
               value: "/opt/gitleaks"
 
diff --git a/charts/plumber/values.yaml b/charts/plumber/values.yaml
index 30dd57b..0831aae 100644
--- a/charts/plumber/values.yaml
+++ b/charts/plumber/values.yaml
@@ -4,11 +4,24 @@ additionalAnnotations: {}
 # -- Additional labels applied to all resources.
 additionalLabels: {}
 
+# -- Global image registry override. When set, images are pulled as <imageRegistry>/<imageName>:<tag>.
+# Leave empty to use the full path from each component's `image` field (default behavior).
+imageRegistry: ""
+
+# -- Global image pull secrets for pulling from private registries.
+imagePullSecrets: 
+  - name: my-registry-secret
+
 front:
   enabled: true
   type: frontend
   name: plumber-front
+  # -- Full image path (used when imageRegistry is empty).
   image: docker.io/getplumber/frontend
+  # -- Image name without registry prefix (used when imageRegistry is set).
+  imageName: getplumber/frontenasdd
+  # -- Image pull policy for the container.
+  imagePullPolicy: ifNotPresent
   tag: v2.34.4
   replicaCount: 1
   revisionHistoryLimit: 5
@@ -67,7 +80,12 @@ backend:
   enabled: true
   type: backend
   name: plumber-backend
+  # -- Full image path (used when imageRegistry is empty).
   image: docker.io/getplumber/backend
+  # -- Image name without registry prefix (used when imageRegistry is set).
+  imageName: getplumber/backendasdasdasdasdasdasdasdasdasd
+  # -- Image pull policy for the container.
+  imagePullPolicy: Never
   tag: v2.37.1
   replicaCount: 1
   revisionHistoryLimit: 5
@@ -149,7 +167,12 @@ worker:
   enabled: true
   type: backend
   name: plumber-worker
-  image: docker.io/getplumber/backend
+  # -- Full image path (used when imageRegistry is empty).
+  image: docker.io/getplumber/backendasdasd
+  # -- Image name without registry prefix (used when imageRegistry is set).
+  imageName: getplumber/backendasdasd
+  # -- Image pull policy for the container.
+  imagePullPolicy: ifNotPresent
   tag: v2.37.1
   replicaCount: 5
   revisionHistoryLimit: 5
@@ -239,6 +262,10 @@ postgresql:
 
 # External Redis
 redis:
+  # -- Redis deployment mode: "standalone" for single-node, "sentinel" for Redis Sentinel HA.
+  # Existing single-node deployments are unaffected (default is "standalone").
+  mode: "standalone"
+
   custom:
     host: ""
     user: "default"
@@ -246,6 +273,19 @@ redis:
     cert: ""
     databaseIndex: 0
 
+  # Redis Sentinel configuration (only used when mode is "sentinel").
+  sentinel:
+    masterName: "mymaster"
+    nodes: []
+      # - "sentinel1:26379"
+      # - "sentinel2:26379"
+      # - "sentinel3:26379"
+    # -- Password for Sentinel authentication (optional).
+    password: ""
+    # -- Or Use an existing secret for Sentinel password
+    existingSecret: ""
+    existingSecretPasswordKey: "sentinel-password"
+
   # Not using secret for auth (comment if you use secret)
   auth:
     password: secretpassword