diff --git a/charts/mok/Chart.yaml b/charts/mok/Chart.yaml
index 91f0f5978471f0276a9bbd5be1d97bc0d465b6f8..c73570d6dfcaf4ea68d1d9d85bb08e100e45ddea 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: 0.9.3
+version: 0.9.4
 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 b4da4ebbe8a57ff18bb476a9cce5fa660dccaca3..27ad6e154d9994eb80e640c3d794a97ec69d3d76 100644
--- a/charts/mok/README.md
+++ b/charts/mok/README.md
@@ -1,6 +1,6 @@
 # mok
 
-![Version: 0.9.3](https://img.shields.io/badge/Version-0.9.3-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
+![Version: 0.9.4](https://img.shields.io/badge/Version-0.9.4-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.
 
@@ -23,7 +23,7 @@ Mail on Kubernetes (MoK) is a project to deploy a functional mailserver that run
 | dovecot.affinity | object | `{}` |  |
 | dovecot.image.pullPolicy | string | `"IfNotPresent"` |  |
 | dovecot.image.repository | string | `"quay.io/shivering-isles/dovecot"` | dovecot container image |
-| dovecot.image.tag | string | `"0.2.1"` | Overrides the image tag whose default is "latest" |
+| dovecot.image.tag | string | `"0.2.2"` | Overrides the image tag whose default is "latest" |
 | dovecot.imagePullSecrets | list | `[]` | pull secret to access the afore defined image |
 | dovecot.nodeSelector | object | `{}` |  |
 | dovecot.podAnnotations | object | `{}` |  |
@@ -56,7 +56,7 @@ Mail on Kubernetes (MoK) is a project to deploy a functional mailserver that run
 | postfix.hostname | string | `nil` | explicitly set postfix hostname |
 | postfix.image.pullPolicy | string | `"IfNotPresent"` |  |
 | postfix.image.repository | string | `"quay.io/shivering-isles/postfix"` | postfix container image |
-| postfix.image.tag | string | `"0.4.5"` | Overrides the image tag whose default is "latest" |
+| postfix.image.tag | string | `"0.4.6"` | Overrides the image tag whose default is "latest" |
 | postfix.imagePullSecrets | list | `[]` |  |
 | postfix.nodeSelector | object | `{}` |  |
 | postfix.podAnnotations | object | `{}` |  |
diff --git a/charts/mok/values.yaml b/charts/mok/values.yaml
index 5f3cf044ac377dedc755706efca662d21a810dc8..b62090fad215795976285870607c4b5df05b1153 100644
--- a/charts/mok/values.yaml
+++ b/charts/mok/values.yaml
@@ -46,7 +46,7 @@ postfix:
     repository: quay.io/shivering-isles/postfix
     pullPolicy: IfNotPresent
     # -- Overrides the image tag whose default is "latest"
-    tag: "0.4.5"
+    tag: "0.4.6"
 
   imagePullSecrets: []
 
@@ -126,7 +126,7 @@ dovecot:
     repository: quay.io/shivering-isles/dovecot
     pullPolicy: IfNotPresent
     # -- Overrides the image tag whose default is "latest"
-    tag: "0.2.1"
+    tag: "0.2.2"
 
   # -- pull secret to access the afore defined image
   imagePullSecrets: []
diff --git a/images/dovecot/.release b/images/dovecot/.release
index 15daeb6b1493316c2289f761e5071e4a07503a4f..27146f86d6468ad5edae78f143ccf21e8f5851d6 100644
--- a/images/dovecot/.release
+++ b/images/dovecot/.release
@@ -1 +1 @@
-release=0.2.1
+release=0.2.2
diff --git a/images/postfix/.release b/images/postfix/.release
index 26560e3858a7757d0cf277c21ea02e4137186497..148b60db7de488d93e963bececd83a497dccf1fb 100644
--- a/images/postfix/.release
+++ b/images/postfix/.release
@@ -1 +1 @@
-release=0.4.5
+release=0.4.6