diff --git a/charts/base-cluster/CHANGELOG.md b/charts/base-cluster/CHANGELOG.md
index 383510114..1f7dcab8a 100644
--- a/charts/base-cluster/CHANGELOG.md
+++ b/charts/base-cluster/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [4.9.1](https://github.com/teutonet/teutonet-helm-charts/compare/base-cluster-4.9.0...base-cluster-v4.9.1) (2023-10-06)
+
+
+### Bug Fixes
+
+* **base-cluster/ingress-nginx:** use correct field ([#601](https://github.com/teutonet/teutonet-helm-charts/issues/601)) ([4c8c1f4](https://github.com/teutonet/teutonet-helm-charts/commit/4c8c1f48c39f46e9f23710598a2f5a8823d2dddd))
+
 ## [4.9.0](https://github.com/teutonet/teutonet-helm-charts/compare/base-cluster-4.8.0...base-cluster-v4.9.0) (2023-10-06)
 
 
diff --git a/charts/base-cluster/Chart.yaml b/charts/base-cluster/Chart.yaml
index 0e71ba1d5..43bb1d58f 100644
--- a/charts/base-cluster/Chart.yaml
+++ b/charts/base-cluster/Chart.yaml
@@ -1,7 +1,7 @@
 apiVersion: v2
 name: base-cluster
 type: application
-version: 4.9.0
+version: 4.9.1
 icon: https://teuto.net/favicon.ico
 maintainers:
   - name: cwrau
diff --git a/charts/base-cluster/README.md b/charts/base-cluster/README.md
index 086ea001a..0350ccf96 100644
--- a/charts/base-cluster/README.md
+++ b/charts/base-cluster/README.md
@@ -1,7 +1,7 @@
 [modeline]: # ( vim: set ft=markdown: )
 # base-cluster
 
-![Version: 4.9.0](https://img.shields.io/badge/Version-4.9.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
+![Version: 4.9.1](https://img.shields.io/badge/Version-4.9.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
 
 A common base for every kubernetes cluster