diff --git a/charts/mok/Chart.yaml b/charts/mok/Chart.yaml
index 7ce77e8a5df86c40b7a1d2a65136c53310f1bc2b..c2515f7591c17a1082a936fa665792cffb456e20 100644
--- a/charts/mok/Chart.yaml
+++ b/charts/mok/Chart.yaml
@@ -3,7 +3,7 @@ name: mok
 description: |
   Mail on Kubernetes (MoK) is a project to deploy a functional mailserver that runs without a database server on Kubernetes, taking advantage of configmaps and secret.
 type: application
-version: 0.10.3
+version: 0.10.4
 sources:
   - https://de.postfix.org/ftpmirror/index.html
   - https://github.com/dovecot/core
diff --git a/charts/mok/README.md b/charts/mok/README.md
index 7f72d23b18d60ad52e85a8b29bafc7dc4263c8e2..9e5a8097fb863f1427d03ce48dd0385eb3732407 100644
--- a/charts/mok/README.md
+++ b/charts/mok/README.md
@@ -1,6 +1,6 @@
 # mok
 
-![Version: 0.10.3](https://img.shields.io/badge/Version-0.10.3-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
+![Version: 0.10.4](https://img.shields.io/badge/Version-0.10.4-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
 
 Mail on Kubernetes (MoK) is a project to deploy a functional mailserver that runs without a database server on Kubernetes, taking advantage of configmaps and secret.
 
diff --git a/charts/mok/templates/postfix.yaml b/charts/mok/templates/postfix.yaml
index 81be0a02531165f98fbda36d980d2388197d3846..5426c8161c2694431e2c879ffab03f50d34577d1 100644
--- a/charts/mok/templates/postfix.yaml
+++ b/charts/mok/templates/postfix.yaml
@@ -195,7 +195,6 @@ spec:
                 - sh
                 - -c
                 - >-
-                  ps axf | fgrep -v grep | fgrep -q "supervisord" &&
                   ps axf | fgrep -v grep | fgrep -q "/usr/libexec/postfix/master"
           ports:
             - containerPort: 25
diff --git a/charts/mok/tests/__snapshot__/postfix_test.yaml.snap b/charts/mok/tests/__snapshot__/postfix_test.yaml.snap
index e3ecbec7da3ac0240230faf22e7d8e36743aa059..51a2f75844024d04f0d368fc58b8533b9f6ea76b 100644
--- a/charts/mok/tests/__snapshot__/postfix_test.yaml.snap
+++ b/charts/mok/tests/__snapshot__/postfix_test.yaml.snap
@@ -494,7 +494,7 @@ should match snapshot:
                   command:
                     - sh
                     - -c
-                    - ps axf | fgrep -v grep | fgrep -q "supervisord" && ps axf | fgrep -v grep | fgrep -q "/usr/libexec/postfix/master"
+                    - ps axf | fgrep -v grep | fgrep -q "/usr/libexec/postfix/master"
                 failureThreshold: 12
                 initialDelaySeconds: 2
                 periodSeconds: 5