diff --git a/charts/alfresco-adf-app/Chart.yaml b/charts/alfresco-adf-app/Chart.yaml
index 0359bfc2..5d04202c 100644
--- a/charts/alfresco-adf-app/Chart.yaml
+++ b/charts/alfresco-adf-app/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: alfresco-adf-app
 description: A generic Alfresco Development Framework Helm chart for Kubernetes
 type: application
-version: 0.2.0-alpha.0
+version: 0.2.0-alpha.1
 dependencies:
   - name: alfresco-common
     version: 3.1.3
diff --git a/charts/alfresco-adf-app/README.md b/charts/alfresco-adf-app/README.md
index 9b18bc40..a5005e61 100644
--- a/charts/alfresco-adf-app/README.md
+++ b/charts/alfresco-adf-app/README.md
@@ -5,7 +5,7 @@ parent: Charts Reference
 
 # alfresco-adf-app
 
-![Version: 0.2.0-alpha.0](https://img.shields.io/badge/Version-0.2.0--alpha.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
+![Version: 0.2.0-alpha.1](https://img.shields.io/badge/Version-0.2.0--alpha.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
 
 A generic Alfresco Development Framework Helm chart for Kubernetes
 
@@ -22,6 +22,7 @@ Checkout [alfresco-content-services chart's doc](https://github.com/Alfresco/acs
 | Key | Type | Default | Description |
 |-----|------|---------|-------------|
 | affinity | object | `{}` |  |
+| configMap | object | `{}` | Additional configMap which converts yaml to json. This is useful for creating a app.config.json file for nginx apps. Which then can be mounted as a volume. |
 | env | object | `{}` |  |
 | fullnameOverride | string | `""` |  |
 | global.alfrescoRegistryPullSecrets | string | `"quay-registry-secret"` | If a private image registry a secret can be defined and passed to kubernetes, see: https://github.com/Alfresco/acs-deployment/blob/a924ad6670911f64f1bba680682d266dd4ea27fb/docs/helm/eks-deployment.md#docker-registry-secret |
diff --git a/charts/alfresco-adf-app/templates/configmap.yaml b/charts/alfresco-adf-app/templates/configmap.yaml
new file mode 100644
index 00000000..facf1738
--- /dev/null
+++ b/charts/alfresco-adf-app/templates/configmap.yaml
@@ -0,0 +1,11 @@
+{{- if .Values.configMap }}
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "alfresco-adf-app.fullname" . }}
+  labels:
+    {{- include "alfresco-adf-app.labels" . | nindent 4 }}
+data:
+  app.config.json: >-
+    {{- .Values.configMap | toJson | nindent 4 }}
+{{- end }}
diff --git a/charts/alfresco-adf-app/values.yaml b/charts/alfresco-adf-app/values.yaml
index 86d0388f..b4678b85 100644
--- a/charts/alfresco-adf-app/values.yaml
+++ b/charts/alfresco-adf-app/values.yaml
@@ -78,6 +78,11 @@ volumes: []
 # -- Additional volumeMounts on the output Deployment definition
 volumeMounts: []
 
+# -- Additional configMap which converts yaml to json. This is useful for
+# creating a app.config.json file for nginx apps. Which then can be mounted as a
+# volume.
+configMap: {}
+
 nodeSelector: {}
 
 tolerations: []