diff --git a/charts/zeebe-benchmark/Chart-with-artifacthub-changes.yaml.tmp b/charts/zeebe-benchmark/Chart-with-artifacthub-changes.yaml.tmp
index 69e3503..4d45332 100644
--- a/charts/zeebe-benchmark/Chart-with-artifacthub-changes.yaml.tmp
+++ b/charts/zeebe-benchmark/Chart-with-artifacthub-changes.yaml.tmp
@@ -2,7 +2,7 @@ apiVersion: v2
 name: zeebe-benchmark
 description: A Helm chart for Zeebe benchmarks
 type: application
-version: 0.1.20
+version: 0.1.21
 appVersion: "8.2.5"
 sources:
   - https://github.com/zeebe-io/benchmark-helm
@@ -10,7 +10,7 @@ sources:
 dependencies:
   - name: camunda-platform
     repository: "https://helm.camunda.io"
-    version: 8.2.12
+    version: 8.2.13
     condition: "camunda.enabled"
   - name: prometheus-elasticsearch-exporter
     repository: "https://prometheus-community.github.io/helm-charts"
@@ -26,4 +26,4 @@ annotations:
     - name: Zeebe Docs
       url: https://docs.camunda.io/docs/components/zeebe/zeebe-overview/
   artifacthub.io/containsSecurityUpdates: "false"
-  artifacthub.io/changes: "- kind: fixed\n  description: \"use the correct index name\"\n"
+  artifacthub.io/changes: "- kind: fixed\n  description: \"refer to custom curator config map\"\n"
diff --git a/charts/zeebe-benchmark/Chart.yaml b/charts/zeebe-benchmark/Chart.yaml
index 6ee1b7b..4d45332 100644
--- a/charts/zeebe-benchmark/Chart.yaml
+++ b/charts/zeebe-benchmark/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: zeebe-benchmark
 description: A Helm chart for Zeebe benchmarks
 type: application
-version: 0.1.20
+version: 0.1.21
 appVersion: "8.2.5"
 sources:
   - https://github.com/zeebe-io/benchmark-helm
@@ -26,4 +26,4 @@ annotations:
     - name: Zeebe Docs
       url: https://docs.camunda.io/docs/components/zeebe/zeebe-overview/
   artifacthub.io/containsSecurityUpdates: "false"
-  artifacthub.io/changes: "- kind: fixed\n  description: \"use the correct index name\"\n"
+  artifacthub.io/changes: "- kind: fixed\n  description: \"refer to custom curator config map\"\n"
diff --git a/charts/zeebe-benchmark/RELEASE-NOTES.md b/charts/zeebe-benchmark/RELEASE-NOTES.md
index 44ca6e1..aefd51e 100644
--- a/charts/zeebe-benchmark/RELEASE-NOTES.md
+++ b/charts/zeebe-benchmark/RELEASE-NOTES.md
@@ -2,15 +2,14 @@ The changelog is automatically generated using [git-chglog](https://github.com/g
 and it follows [Conventional Commits](https://www.conventionalcommits.org/en/v1.0.0/) format.
 
 
-<a name="zeebe-benchmark-0.1.20"></a>
-## [zeebe-benchmark-0.1.20](https://github.com/camunda/camunda-platform-helm/compare/zeebe-benchmark-0.1.19...zeebe-benchmark-0.1.20) (2023-09-22)
+<a name="zeebe-benchmark-0.1.21"></a>
+## [zeebe-benchmark-0.1.21](https://github.com/camunda/camunda-platform-helm/compare/zeebe-benchmark-0.1.20...zeebe-benchmark-0.1.21) (2023-09-28)
 
 ### Fix
 
-* use the correct index name
+* refer to custom curator config map
 
 ### Pull Requests
 
-* Merge pull request [#97](https://github.com/camunda/camunda-platform-helm/issues/97) from zeebe-io/ck-fix-index-name
-* Merge pull request [#96](https://github.com/camunda/camunda-platform-helm/issues/96) from zeebe-io/release
+* Merge pull request [#98](https://github.com/camunda/camunda-platform-helm/issues/98) from zeebe-io/release