diff --git a/stable/ghost/Chart.yaml b/stable/ghost/Chart.yaml
index 640c4e251c..b4fb6a5355 100644
--- a/stable/ghost/Chart.yaml
+++ b/stable/ghost/Chart.yaml
@@ -1,5 +1,5 @@
 name: ghost
-version: 5.2.1
+version: 5.3.0
 appVersion: 2.2.2
 description: A simple, powerful publishing platform that allows you to share your
   stories with the world
diff --git a/stable/ghost/README.md b/stable/ghost/README.md
index 3502cf09e4..511400796f 100644
--- a/stable/ghost/README.md
+++ b/stable/ghost/README.md
@@ -49,6 +49,7 @@ The following table lists the configurable parameters of the Ghost chart and the
 
 | Parameter                        | Description                                                   | Default                                                  |
 |----------------------------------|---------------------------------------------------------------|----------------------------------------------------------|
+| `global.imageRegistry`           | Global Docker image registry                                  | `nil`                                                    |
 | `image.registry`                 | Ghost image registry                                          | `docker.io`                                              |
 | `image.repository`               | Ghost Image name                                              | `bitnami/ghost`                                          |
 | `image.tag`                      | Ghost Image tag                                               | `{VERSION}`                                              |
diff --git a/stable/ghost/requirements.lock b/stable/ghost/requirements.lock
index 183adf180d..5dfebd4675 100644
--- a/stable/ghost/requirements.lock
+++ b/stable/ghost/requirements.lock
@@ -1,6 +1,6 @@
 dependencies:
 - name: mariadb
   repository: https://kubernetes-charts.storage.googleapis.com/
-  version: 5.1.2
+  version: 5.2.0
 digest: sha256:b3053e73f5c114f55a794eccea2606cc9fe8a669eaab1716246994bbdd37a473
-generated: 2018-10-15T09:43:13.83847116Z
+generated: 2018-10-16T08:47:50.749844+02:00
diff --git a/stable/ghost/templates/_helpers.tpl b/stable/ghost/templates/_helpers.tpl
index 2c034934e5..219544d96b 100644
--- a/stable/ghost/templates/_helpers.tpl
+++ b/stable/ghost/templates/_helpers.tpl
@@ -63,3 +63,26 @@ Create chart name and version as used by the chart label.
 {{- define "ghost.chart" -}}
 {{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
 {{- end -}}
+
+{{/*
+Return the proper Ghost image name
+*/}}
+{{- define "ghost.image" -}}
+{{- $registryName := .Values.image.registry -}}
+{{- $repositoryName := .Values.image.repository -}}
+{{- $tag := .Values.image.tag | toString -}}
+{{/*
+Helm 2.11 supports the assignment of a value to a variable defined in a different scope,
+but Helm 2.9 and 2.10 doesn't support it, so we need to implement this if-else logic.
+Also, we can't use a single if because lazy evaluation is not an option
+*/}}
+{{- if .Values.global }}
+    {{- if .Values.global.imageRegistry }}
+        {{- printf "%s/%s:%s" .Values.global.imageRegistry $repositoryName $tag -}}
+    {{- else -}}
+        {{- printf "%s/%s:%s" $registryName $repositoryName $tag -}}
+    {{- end -}}
+{{- else -}}
+    {{- printf "%s/%s:%s" $registryName $repositoryName $tag -}}
+{{- end -}}
+{{- end -}}
diff --git a/stable/ghost/templates/deployment.yaml b/stable/ghost/templates/deployment.yaml
index b5e83d2b0f..b2101eebac 100644
--- a/stable/ghost/templates/deployment.yaml
+++ b/stable/ghost/templates/deployment.yaml
@@ -43,7 +43,7 @@ spec:
       {{- end }}
       containers:
       - name: {{ template "ghost.fullname" . }}
-        image: "{{ .Values.image.registry }}/{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+        image: {{ template "ghost.image" . }}
         imagePullPolicy: {{ .Values.image.pullPolicy | quote }}
         env:
         - name: ALLOW_EMPTY_PASSWORD
diff --git a/stable/ghost/values.yaml b/stable/ghost/values.yaml
index 0362fad36d..880c1d376c 100644
--- a/stable/ghost/values.yaml
+++ b/stable/ghost/values.yaml
@@ -1,3 +1,9 @@
+## Global Docker image registry
+## Please, note that this will override the image registry for all the images, including dependencies, configured to use the global value
+##
+# global:
+#   imageRegistry:
+
 ## Bitnami Ghost image version
 ## ref: https://hub.docker.com/r/bitnami/ghost/tags/
 ##
@@ -97,6 +103,8 @@ externalDatabase:
 ##
 ## MariaDB chart configuration
 ##
+## https://github.com/helm/charts/blob/master/stable/mariadb/values.yaml
+##
 mariadb:
   ## Whether to deploy a mariadb server to satisfy the applications database requirements. To use an external database set this to false and configure the externalDatabase parameters
   enabled: true