diff --git a/.github/workflows/apply-coding-standard.yml b/.github/workflows/apply-coding-standard.yml
index 73e12fb..fafec9a 100644
--- a/.github/workflows/apply-coding-standard.yml
+++ b/.github/workflows/apply-coding-standard.yml
@@ -3,7 +3,7 @@ name: Apply Coding Standard
 on:
   push:
     branches:
-      - master
+      - main
 
 jobs:
   php-coding-standard:
@@ -57,7 +57,7 @@ jobs:
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           commit-message: "[automated] Apply Coding Standard"
-          base: 'master'
+          base: 'main'
           branch: 'automated-apply-coding-standards'
           title: '[automated] Apply Coding Standard'
           labels: 'automated'
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1b0891e..f3c1118 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,10 +8,10 @@ concurrency:
 on:
   push:
     branches:
-      - master
+      - main
   pull_request:
     branches:
-      - master
+      - main
 
 permissions:
   contents: read
diff --git a/README.md b/README.md
index ded63d0..37e1f42 100644
--- a/README.md
+++ b/README.md
@@ -2,9 +2,9 @@
 
 [![TYPO3 V12](https://img.shields.io/badge/TYPO3-12-orange.svg)](https://get.typo3.org/version/12)
 [![Minimum PHP Version](https://img.shields.io/badge/php-%3E%3D%208.1-8892BF.svg)](https://php.net/)
-[![GitHub CI status](https://github.com/netlogix/nxmigrations/actions/workflows/ci.yml/badge.svg?branch=master)](https://github.com/netlogix/nxmigrations/actions)
+[![GitHub CI status](https://github.com/netlogix/nxmigrations/actions/workflows/ci.yml/badge.svg?branch=main)](https://github.com/netlogix/nxmigrations/actions)
 
 
 ## Compatibility
 
-The current version (dev-master) of this extension has been tested in TYPO3 12 on PHP 8.1, 8.2 and 8.3.
+The current version (dev-main) of this extension has been tested in TYPO3 12 on PHP 8.1, 8.2 and 8.3.
diff --git a/rector.php b/rector.php
index f80890b..c11e814 100644
--- a/rector.php
+++ b/rector.php
@@ -124,7 +124,7 @@
     ]);
 
     // If you have trouble that rector cannot run because some TYPO3 constants are not defined add an additional constants file
-    // @see https://github.com/sabbelasichon/typo3-rector/blob/master/typo3.constants.php
+    // @see https://github.com/sabbelasichon/typo3-rector/blob/main/typo3.constants.php
     // @see https://github.com/rectorphp/rector/blob/main/docs/static_reflection_and_autoload.md#include-files
     // $parameters->set(Option::BOOTSTRAP_FILES, [
     //    __DIR__ . '/typo3.constants.php'