diff --git a/CHANGELOG.md b/CHANGELOG.md
index d798c08e9c..154370bd44 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.
 
+## [34.78.0](https://github.com/renovatebot/github-action/compare/v34.77.1...v34.78.0) (2023-01-02)
+
+
+### Bug Fixes
+
+* **deps:** update renovate/renovate docker tag to v34.78.0 ([c3931c0](https://github.com/renovatebot/github-action/commit/c3931c0418ad8827c4f1a5a1c30506a6184c05d5))
+
 ### [34.77.1](https://github.com/renovatebot/github-action/compare/v34.77.0...v34.77.1) (2023-01-01)
 
 
diff --git a/dist/index.js b/dist/index.js
index e9ce01d382..d4fb8bc130 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -3965,7 +3965,7 @@ class Docker {
     constructor() {
         this.repository = 'renovate/renovate';
         // renovate: datasource=docker depName=renovate/renovate versioning=docker
-        this.tag = '34.77.1-slim';
+        this.tag = '34.78.0-slim';
         this.tagSuffix = '-slim';
     }
     image() {
diff --git a/package.json b/package.json
index 55950c4850..cf5e3705af 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "github-action",
-  "version": "34.77.1",
+  "version": "34.78.0",
   "description": "GitHub Action to run Renovate self-hosted.",
   "private": true,
   "main": "src/index.ts",