diff --git a/charts/nextcloud-mcp-server/.cz.toml b/charts/nextcloud-mcp-server/.cz.toml
index 8c78025..b5dedc3 100644
--- a/charts/nextcloud-mcp-server/.cz.toml
+++ b/charts/nextcloud-mcp-server/.cz.toml
@@ -1,6 +1,6 @@
 [tool.commitizen]
 name = "cz_conventional_commits"
-version = "0.57.20"
+version = "0.57.21"
 tag_format = "nextcloud-mcp-server-$version"
 version_scheme = "semver"
 update_changelog_on_bump = true
diff --git a/charts/nextcloud-mcp-server/CHANGELOG.md b/charts/nextcloud-mcp-server/CHANGELOG.md
index 09c11d7..52c5247 100644
--- a/charts/nextcloud-mcp-server/CHANGELOG.md
+++ b/charts/nextcloud-mcp-server/CHANGELOG.md
@@ -14,6 +14,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Configurable resource limits
 - Grafana dashboard annotations
 
+## nextcloud-mcp-server-0.57.21 (2026-01-30)
+
 ## nextcloud-mcp-server-0.57.20 (2026-01-29)
 
 ## nextcloud-mcp-server-0.57.19 (2026-01-28)
diff --git a/charts/nextcloud-mcp-server/Chart.yaml b/charts/nextcloud-mcp-server/Chart.yaml
index 167e0ba..d52dfab 100644
--- a/charts/nextcloud-mcp-server/Chart.yaml
+++ b/charts/nextcloud-mcp-server/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: nextcloud-mcp-server
 description: A Helm chart for Nextcloud MCP Server - enables AI assistants to interact with Nextcloud
 type: application
-version: 0.57.20
+version: 0.57.21
 appVersion: "0.63.0"
 keywords:
   - nextcloud