diff --git a/charts/jenkins/CHANGELOG.md b/charts/jenkins/CHANGELOG.md
index 1c644e620..eb143023c 100644
--- a/charts/jenkins/CHANGELOG.md
+++ b/charts/jenkins/CHANGELOG.md
@@ -12,6 +12,10 @@ Use the following links to reference issues, PRs, and commits prior to v2.6.0.
 The changelog until v1.5.7 was auto-generated based on git commits.
 Those entries include a reference to the git commit to be able to get more details.
 
+## 5.5.13
+
+Update `docker.io/kiwigrid/k8s-sidecar` to version `1.27.6`
+
 ## 5.5.12
 
 Update `configuration-as-code` to version `1850.va_a_8c31d3158b_`
diff --git a/charts/jenkins/Chart.yaml b/charts/jenkins/Chart.yaml
index 1026a860a..e814da1dd 100644
--- a/charts/jenkins/Chart.yaml
+++ b/charts/jenkins/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: jenkins
 type: application
 home: https://www.jenkins.io/
-version: 5.5.12
+version: 5.5.13
 appVersion: 2.462.1
 description: >
   Jenkins - Build great things at any scale! As the leading open source automation server, Jenkins provides over 1800 plugins to support building, deploying and automating any project.
@@ -40,7 +40,7 @@ annotations:
     - name: jenkins
       image: docker.io/jenkins/jenkins:2.462.1-jdk17
     - name: k8s-sidecar
-      image: docker.io/kiwigrid/k8s-sidecar:1.27.5
+      image: docker.io/kiwigrid/k8s-sidecar:1.27.6
     - name: inbound-agent
       image: jenkins/inbound-agent:3261.v9c670a_4748a_9-1
   artifacthub.io/category: "integration-delivery"
diff --git a/charts/jenkins/VALUES.md b/charts/jenkins/VALUES.md
index 7054f431e..31c312ec0 100644
--- a/charts/jenkins/VALUES.md
+++ b/charts/jenkins/VALUES.md
@@ -254,7 +254,7 @@ The following tables list the configurable parameters of the Jenkins chart and t
 | [controller.sidecars.configAutoReload.folder](./values.yaml#L613) | string |  | `"/var/jenkins_home/casc_configs"` |
 | [controller.sidecars.configAutoReload.image.registry](./values.yaml#L557) | string | Registry for the image that triggers the reload | `"docker.io"` |
 | [controller.sidecars.configAutoReload.image.repository](./values.yaml#L559) | string | Repository of the image that triggers the reload | `"kiwigrid/k8s-sidecar"` |
-| [controller.sidecars.configAutoReload.image.tag](./values.yaml#L561) | string | Tag for the image that triggers the reload | `"1.27.5"` |
+| [controller.sidecars.configAutoReload.image.tag](./values.yaml#L561) | string | Tag for the image that triggers the reload | `"1.27.6"` |
 | [controller.sidecars.configAutoReload.imagePullPolicy](./values.yaml#L562) | string |  | `"IfNotPresent"` |
 | [controller.sidecars.configAutoReload.logging](./values.yaml#L577) | object | Config auto-reload logging settings | `{"configuration":{"backupCount":3,"formatter":"JSON","logLevel":"INFO","logToConsole":true,"logToFile":false,"maxBytes":1024,"override":false}}` |
 | [controller.sidecars.configAutoReload.logging.configuration.override](./values.yaml#L581) | bool | Enables custom log config utilizing using the settings below. | `false` |
diff --git a/charts/jenkins/unittests/__snapshot__/jenkins-controller-statefulset-test.yaml.snap b/charts/jenkins/unittests/__snapshot__/jenkins-controller-statefulset-test.yaml.snap
index b1d26a5db..ca920e8a8 100644
--- a/charts/jenkins/unittests/__snapshot__/jenkins-controller-statefulset-test.yaml.snap
+++ b/charts/jenkins/unittests/__snapshot__/jenkins-controller-statefulset-test.yaml.snap
@@ -119,7 +119,7 @@ default values:
                 value: POST
               - name: REQ_RETRY_CONNECT
                 value: "10"
-            image: docker.io/kiwigrid/k8s-sidecar:1.27.5
+            image: docker.io/kiwigrid/k8s-sidecar:1.27.6
             imagePullPolicy: IfNotPresent
             name: config-reload
             resources: {}
@@ -145,7 +145,7 @@ default values:
                 value: my-namespace
               - name: METHOD
                 value: LIST
-            image: docker.io/kiwigrid/k8s-sidecar:1.27.5
+            image: docker.io/kiwigrid/k8s-sidecar:1.27.6
             imagePullPolicy: IfNotPresent
             name: config-reload-init
             resources: {}
@@ -338,7 +338,7 @@ test scheme for config-reload:
                 value: POST
               - name: REQ_RETRY_CONNECT
                 value: "10"
-            image: docker.io/kiwigrid/k8s-sidecar:1.27.5
+            image: docker.io/kiwigrid/k8s-sidecar:1.27.6
             imagePullPolicy: IfNotPresent
             name: config-reload
             resources: {}
@@ -364,7 +364,7 @@ test scheme for config-reload:
                 value: my-namespace
               - name: METHOD
                 value: LIST
-            image: docker.io/kiwigrid/k8s-sidecar:1.27.5
+            image: docker.io/kiwigrid/k8s-sidecar:1.27.6
             imagePullPolicy: IfNotPresent
             name: config-reload-init
             resources: {}
diff --git a/charts/jenkins/values.yaml b/charts/jenkins/values.yaml
index d2dc95f83..c7c9067ff 100644
--- a/charts/jenkins/values.yaml
+++ b/charts/jenkins/values.yaml
@@ -558,7 +558,7 @@ controller:
         # -- Repository of the image that triggers the reload
         repository: kiwigrid/k8s-sidecar
         # -- Tag for the image that triggers the reload
-        tag: 1.27.5
+        tag: 1.27.6
       imagePullPolicy: IfNotPresent
       resources: {}
         #   limits: