diff --git a/charts/stable/duplicati/Chart.yaml b/charts/stable/duplicati/Chart.yaml
index bd114840..363e3fd3 100644
--- a/charts/stable/duplicati/Chart.yaml
+++ b/charts/stable/duplicati/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 appVersion: latest
 description: Store securely encrypted backups on cloud storage services!
 name: duplicati
-version: 3.1.0
+version: 4.0.0
 keywords:
   - duplicati
 home: https://github.com/k8s-at-home/charts/tree/master/charts/stable/duplicati
@@ -16,4 +16,4 @@ maintainers:
 dependencies:
   - name: common
     repository: https://library-charts.k8s-at-home.com
-    version: 2.5.0
+    version: 3.0.2
diff --git a/charts/stable/duplicati/README.md b/charts/stable/duplicati/README.md
index 239a5abb..9fe6e367 100644
--- a/charts/stable/duplicati/README.md
+++ b/charts/stable/duplicati/README.md
@@ -1,6 +1,6 @@
 # duplicati
 
-![Version: 3.1.0](https://img.shields.io/badge/Version-3.1.0-informational?style=flat-square) ![AppVersion: latest](https://img.shields.io/badge/AppVersion-latest-informational?style=flat-square)
+![Version: 4.0.0](https://img.shields.io/badge/Version-4.0.0-informational?style=flat-square) ![AppVersion: latest](https://img.shields.io/badge/AppVersion-latest-informational?style=flat-square)
 
 Store securely encrypted backups on cloud storage services!
 
@@ -17,7 +17,7 @@ Store securely encrypted backups on cloud storage services!
 
 | Repository | Name | Version |
 |------------|------|---------|
-| https://library-charts.k8s-at-home.com | common | 2.5.0 |
+| https://library-charts.k8s-at-home.com | common | 3.0.2 |
 
 ## TL;DR
 
@@ -79,22 +79,15 @@ If you get `Error: rendered manifests contain a resource that already exists. Un
 
 | Key | Type | Default | Description |
 |-----|------|---------|-------------|
-| env | object | `{}` |  |
-| image.pullPolicy | string | `"IfNotPresent"` |  |
-| image.repository | string | `"linuxserver/duplicati"` |  |
-| image.tag | string | `"latest"` |  |
-| ingress.enabled | bool | `false` |  |
-| persistence.backups.emptyDir.enabled | bool | `false` |  |
-| persistence.backups.enabled | bool | `false` |  |
-| persistence.backups.mountPath | string | `"/backups"` |  |
-| persistence.config.emptyDir.enabled | bool | `false` |  |
-| persistence.config.enabled | bool | `false` |  |
-| persistence.config.mountPath | string | `"/config"` |  |
-| persistence.source.emptyDir.enabled | bool | `false` |  |
-| persistence.source.enabled | bool | `false` |  |
-| persistence.source.mountPath | string | `"/source"` |  |
-| service.port.port | int | `8200` |  |
-| strategy.type | string | `"Recreate"` |  |
+| env.PGID | string | `"1000"` | Specify the group ID the application will run as |
+| env.PUID | string | `"1000"` | Specify the user ID the application will run as |
+| env.TZ | string | `"UTC"` | Set the container timezone |
+| image.pullPolicy | string | `"IfNotPresent"` | image pull policy |
+| image.repository | string | `"ghcr.io/linuxserver/duplicati"` | image repository |
+| image.tag | string | `"latest"` | image tag |
+| ingress.main | object | See values.yaml | Enable and configure ingress settings for the chart under this key. |
+| persistence | object | See values.yaml | Configure persistence settings for the chart under this key. |
+| service | object | See values.yaml | Configures service settings for the chart. |
 
 ## Changelog
 
@@ -102,6 +95,13 @@ All notable changes to this application Helm chart will be documented in this fi
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+### [4.0.0]
+
+#### Changed
+
+- **BREAKING**: Upgraded the common library dependency to version 3.0.2. This introduces several breaking changes (`service`, `ingress` and `persistence` keys have been refactored).
+  Be sure to check out the [library chart](https://github.com/k8s-at-home/library-charts/blob/common-3.0.2/charts/stable/common/) for the up-to-date values.
+
 ### [3.0.0]
 
 #### Added
@@ -113,6 +113,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - **BREAKING** Migrate to the common library, a lot of configuration has changed.
 - Updated icon.
 - Changed image tag to latest
+- Changed repository to `ghcr.io/linuxserver/duplicati`
 
 #### Removed
 
@@ -132,8 +133,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 - N/A
 
-[3.0.0]: #3.0.0
-[2.1.1]: #2.1.1
+[4.0.0]: #400
+[3.0.0]: #300
+[2.1.1]: #211
 
 ## Support
 
diff --git a/charts/stable/duplicati/README_CHANGELOG.md.gotmpl b/charts/stable/duplicati/README_CHANGELOG.md.gotmpl
index 9d41a1b9..ae43d71d 100644
--- a/charts/stable/duplicati/README_CHANGELOG.md.gotmpl
+++ b/charts/stable/duplicati/README_CHANGELOG.md.gotmpl
@@ -9,6 +9,13 @@ All notable changes to this application Helm chart will be documented in this fi
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+### [4.0.0]
+
+#### Changed
+
+- **BREAKING**: Upgraded the common library dependency to version 3.0.2. This introduces several breaking changes (`service`, `ingress` and `persistence` keys have been refactored).
+  Be sure to check out the [library chart](https://github.com/k8s-at-home/library-charts/blob/common-3.0.2/charts/stable/common/) for the up-to-date values.
+
 ### [3.0.0]
 
 #### Added
@@ -20,6 +27,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - **BREAKING** Migrate to the common library, a lot of configuration has changed.
 - Updated icon.
 - Changed image tag to latest
+- Changed repository to `ghcr.io/linuxserver/duplicati`
 
 #### Removed
 
@@ -39,6 +47,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 - N/A
 
-[3.0.0]: #3.0.0
-[2.1.1]: #2.1.1
+[4.0.0]: #400
+[3.0.0]: #300
+[2.1.1]: #211
 {{- end -}}
diff --git a/charts/stable/duplicati/values.yaml b/charts/stable/duplicati/values.yaml
index 16a0c1c9..694db415 100644
--- a/charts/stable/duplicati/values.yaml
+++ b/charts/stable/duplicati/values.yaml
@@ -6,38 +6,43 @@
 #
 
 image:
-  repository: linuxserver/duplicati
+  # -- image repository
+  repository: ghcr.io/linuxserver/duplicati
+  # -- image tag
   tag: latest
+  # -- image pull policy
   pullPolicy: IfNotPresent
 
-strategy:
-  type: Recreate
-
-# See more environment variables in the duplicati documentation
-# https://hub.docker.com/r/linuxserver/duplicati
-env: {}
-  # TZ:
+# See more environment variables in the [duplicati documentation](https://github.com/linuxserver/docker-duplicati#parameters)
+# @default -- See below
+env:
+  # -- Set the container timezone
+  TZ: UTC
+  # -- Specify the user ID the application will run as
+  PUID: "1000"
+  # -- Specify the group ID the application will run as
+  PGID: "1000"
 
+# -- Configures service settings for the chart.
+# @default -- See values.yaml
 service:
-  port:
-    port: 8200
+  main:
+    ports:
+      http:
+        port: 8200
 
 ingress:
-  enabled: false
+  # -- Enable and configure ingress settings for the chart under this key.
+  # @default -- See values.yaml
+  main:
+    enabled: false
 
+# -- Configure persistence settings for the chart under this key.
+# @default -- See values.yaml
 persistence:
   config:
     enabled: false
-    emptyDir:
-      enabled: false
-    mountPath: /config
   source:
     enabled: false
-    emptyDir:
-      enabled: false
-    mountPath: /source
   backups:
     enabled: false
-    emptyDir:
-      enabled: false
-    mountPath: /backups