diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7c37cd67..eb0a7607 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.
 
+## [26.3.0](https://github.com/renovatebot/github-action/compare/v26.2.0...v26.3.0) (2021-08-20)
+
+
+### Bug Fixes
+
+* **deps:** update renovate/renovate docker tag to v26.3.0 ([90a3eba](https://github.com/renovatebot/github-action/commit/90a3eba73f0283031f1b1a56d97b67c106c41a8a))
+
 ## [26.2.0](https://github.com/renovatebot/github-action/compare/v26.1.3...v26.2.0) (2021-08-19)
 
 
diff --git a/dist/index.js b/dist/index.js
index 079fb3bc..22fcf7a4 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -1957,7 +1957,7 @@ class Docker {
     constructor() {
         this.repository = 'renovate/renovate';
         // renovate: datasource=docker depName=renovate/renovate versioning=docker
-        this.tag = '26.2.0-slim';
+        this.tag = '26.3.0-slim';
         this.tagSuffix = '-slim';
     }
     image() {
diff --git a/package-lock.json b/package-lock.json
index 7d40509e..6131c012 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "github-action",
-  "version": "26.2.0",
+  "version": "26.3.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 1d0a2195..95701a34 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "github-action",
-  "version": "26.2.0",
+  "version": "26.3.0",
   "description": "GitHub Action to run Renovate self-hosted.",
   "private": true,
   "main": "src/index.ts",