diff --git a/charts/hedgedoc/Chart.yaml b/charts/hedgedoc/Chart.yaml
index 6d83461557b4757e8bef7604ee3837d03a175fb5..3a50c51e5a46598a2c73a6fc80ca7964c11546d2 100644
--- a/charts/hedgedoc/Chart.yaml
+++ b/charts/hedgedoc/Chart.yaml
@@ -1,6 +1,9 @@
 apiVersion: v2
 name: hedgedoc
-description: A platform to write and share markdown.
+description: |
+  A platform to write and share markdown.
+  
+  (Be aware: This is currently a PoC and not necessarily fit for all use-cases. It is mainly built for use with external PostgresQL databases.)
 home: https://hedgedoc.org
 icon: https://avatars.githubusercontent.com/u/67865462
 type: application
@@ -11,7 +14,7 @@ keywords:
 sources:
     - https://github.com/hedgedoc/hedgedoc/tree/master
     - https://git.shivering-isles.com/shivering-isles/infrastructure-gitops/-/tree/main/charts/hedgedoc
-version: 0.2.0
+version: 0.2.1
 # renovate: image=quay.io/hedgedoc/hedgedoc
 appVersion: 1.9.7
 maintainers:
@@ -21,4 +24,4 @@ dependencies:
   - name: postgresql
     version: 11.9.13
     repository: https://raw.githubusercontent.com/bitnami/charts/archive-full-index/bitnami
-    condition: postgresql.enabled
\ No newline at end of file
+    condition: postgresql.enabled
diff --git a/charts/hedgedoc/README.md b/charts/hedgedoc/README.md
index 45928477e54dabf382438c432fc6e6377dd87a4a..819c230aa4ba5e51d4da6e94134a54bc3af0f07a 100644
--- a/charts/hedgedoc/README.md
+++ b/charts/hedgedoc/README.md
@@ -1,9 +1,11 @@
 # hedgedoc
 
-![Version: 0.2.0](https://img.shields.io/badge/Version-0.2.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.9.7](https://img.shields.io/badge/AppVersion-1.9.7-informational?style=flat-square)
+![Version: 0.2.1](https://img.shields.io/badge/Version-0.2.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.9.7](https://img.shields.io/badge/AppVersion-1.9.7-informational?style=flat-square)
 
 A platform to write and share markdown.
 
+(Be aware: This is currently a PoC and not necessarily fit for all use-cases. It is mainly built for use with external PostgresQL databases.)
+
 **Homepage:** <https://hedgedoc.org>
 
 ## Maintainers
diff --git a/charts/hedgedoc/templates/deployment.yaml b/charts/hedgedoc/templates/deployment.yaml
index 85734b29c6d287405aae370a060df848d0968a63..a7a0b902976602072178c806660238eee7b5b430 100644
--- a/charts/hedgedoc/templates/deployment.yaml
+++ b/charts/hedgedoc/templates/deployment.yaml
@@ -38,14 +38,14 @@ spec:
                 name: {{ include "hedgedoc.fullname" . }}
             - secretRef:
                 name: {{ include "hedgedoc.fullname" . }}
+          {{- if (or .Values.postgresql.enabled .Values.postgresql.auth.existingSecret) }}
           env:
-            {{- if (or .Values.postgresql.enabled .Values.postgresql.auth.existingSecret) }}
             - name: "CMD_DB_PASSWORD"
               valueFrom:
                 secretKeyRef:
                   name: {{ template "hedgedoc.postgresql.secretName" . }}
                   key: password
-            {{- end }}
+          {{- end }}
           ports:
             - name: http
               containerPort: 3000