diff --git a/charts/nextcloud-mcp-server/.cz.toml b/charts/nextcloud-mcp-server/.cz.toml
index 6e716e65..a582b622 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 = "0.58.27"
+version = "0.58.28"
 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 24716a1f..f0f149ae 100644
--- a/charts/nextcloud-mcp-server/CHANGELOG.md
+++ b/charts/nextcloud-mcp-server/CHANGELOG.md
@@ -14,6 +14,18 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Configurable resource limits
 - Grafana dashboard annotations
 
+## nextcloud-mcp-server-0.58.28 (2026-04-05)
+
+### Fix
+
+- address PR review feedback for client registry and DCR proxy
+- support cloud OAuth clients and graceful DCR fallback
+
+### Refactor
+
+- remove ALLOWED_MCP_CLOUD_CLIENTS and add keycloak CI profile
+- consolidate ALLOWED_MCP_CLIENTS and add redirect URI validation
+
 ## nextcloud-mcp-server-0.58.27 (2026-04-05)
 
 ## nextcloud-mcp-server-0.58.26 (2026-04-04)
diff --git a/charts/nextcloud-mcp-server/Chart.yaml b/charts/nextcloud-mcp-server/Chart.yaml
index a85465ce..1fc7425a 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: 0.58.27
+version: 0.58.28
 appVersion: "0.68.3"
 keywords:
   - nextcloud