diff --git a/charts/stable/proxmox-backup-server/Chart.yaml b/charts/stable/proxmox-backup-server/Chart.yaml
index 9a55f4b1d3a..fae234e9a67 100644
--- a/charts/stable/proxmox-backup-server/Chart.yaml
+++ b/charts/stable/proxmox-backup-server/Chart.yaml
@@ -1,36 +1,36 @@
-kubeVersion: ">=1.24.0-0"
+kubeVersion: '>=1.24.0-0'
 apiVersion: v2
 name: proxmox-backup-server
-version: 2.1.7
+version: 2.1.8
 appVersion: 3.0.2
 description: Container for proxmox backup server
 home: https://truecharts.org/charts/incubator/proxmox-backup-server
 icon: https://truecharts.org/img/hotlink-ok/chart-icons/proxmox-backup-server.png
 deprecated: false
 sources:
-  - https://github.com/truecharts/charts/tree/master/charts/incubator/proxmox-backup-server
-  - https://hub.docker.com/r/ayufan/proxmox-backup-server
+    - https://github.com/truecharts/charts/tree/master/charts/incubator/proxmox-backup-server
+    - https://hub.docker.com/r/ayufan/proxmox-backup-server
 maintainers:
-  - name: TrueCharts
-    email: info@truecharts.org
-    url: https://truecharts.org
+    - name: TrueCharts
+      email: info@truecharts.org
+      url: https://truecharts.org
 keywords:
-  - proxmox-backup-server
-  - pbs
+    - proxmox-backup-server
+    - pbs
 dependencies:
-  - name: common
-    version: 17.2.21
-    repository: oci://tccr.io/truecharts
-    condition: ""
-    alias: ""
-    tags: []
-    import-values: []
+    - name: common
+      version: 17.2.21
+      repository: oci://tccr.io/truecharts
+      condition: ""
+      alias: ""
+      tags: []
+      import-values: []
 annotations:
-  max_scale_version: 23.10.2
-  min_scale_version: 23.10.0
-  truecharts.org/SCALE-support: "true"
-  truecharts.org/category: test
-  truecharts.org/max_helm_version: "3.13"
-  truecharts.org/min_helm_version: "3.12"
-  truecharts.org/train: incubator
+    max_scale_version: 23.10.2
+    min_scale_version: 23.10.0
+    truecharts.org/SCALE-support: "true"
+    truecharts.org/category: test
+    truecharts.org/max_helm_version: "3.13"
+    truecharts.org/min_helm_version: "3.12"
+    truecharts.org/train: incubator
 type: application
diff --git a/charts/stable/proxmox-backup-server/values.yaml b/charts/stable/proxmox-backup-server/values.yaml
index 3890c1ac89f..7cb4a7512ba 100644
--- a/charts/stable/proxmox-backup-server/values.yaml
+++ b/charts/stable/proxmox-backup-server/values.yaml
@@ -1,6 +1,6 @@
 image:
   repository: ayufan/proxmox-backup-server
-  tag: v3.0.2@7466aa309840f73dbccb6c0f237748384f95273ee1e61f07674c86e3238c006a
+  tag: v3.0.2@sha256:eed5e7be72e37d4977542c2e55ca92f679f3ce484518cf649487d903c2dcf885
   pullPolicy: IfNotPresent
 
 securityContext: