diff --git a/CHANGELOG.md b/CHANGELOG.md
index 463f92e8..76764905 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [29.28.0](https://github.com/renovatebot/github-action/compare/v29.27.0...v29.28.0) (2021-11-29)
+
+
+### Bug Fixes
+
+* **deps:** update renovate/renovate docker tag to v29.28.0 ([b907085](https://github.com/renovatebot/github-action/commit/b907085b637da61f155f917ba1dc8eadc23ef693))
+
 ## [29.27.0](https://github.com/renovatebot/github-action/compare/v29.26.0...v29.27.0) (2021-11-27)
 
 
diff --git a/dist/index.js b/dist/index.js
index e904f88b..66f76bb4 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -2832,7 +2832,7 @@ class Docker {
     constructor() {
         this.repository = 'renovate/renovate';
         // renovate: datasource=docker depName=renovate/renovate versioning=docker
-        this.tag = '29.27.0-slim';
+        this.tag = '29.28.0-slim';
         this.tagSuffix = '-slim';
     }
     image() {
diff --git a/package.json b/package.json
index b02b7108..90313827 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "github-action",
-  "version": "29.27.0",
+  "version": "29.28.0",
   "description": "GitHub Action to run Renovate self-hosted.",
   "private": true,
   "main": "src/index.ts",