diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 723a0ad..dea9a8d 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -2,9 +2,9 @@ name: Main
 
 on:
   push:
-    branches: [ master ]
+    branches: [ main ]
   pull_request:
-    branches: [ master ]
+    branches: [ main ]
 
 jobs:
 
@@ -55,4 +55,4 @@ jobs:
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       run: make --environment-overrides release
-      if: github.event_name != 'pull_request' && (env.GIT_BRANCH == 'master' || startsWith(env.GIT_BRANCH, 'release/'))
\ No newline at end of file
+      if: github.event_name != 'pull_request' && (env.GIT_BRANCH == 'main' || startsWith(env.GIT_BRANCH, 'release/'))
\ No newline at end of file
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index e9062fa..5df11e8 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -51,7 +51,7 @@ The **footer** should contain any information about **Breaking Changes** and is
 1. Run test suite with the `$ make test test-integration` command and confirm that it passes :zap:
 1. Ensure the doc is up to date with your changes with the `$ make docs`command :+1:
 1. Commit your changes :memo:
-1. Rebase your local changes against the `master` branch and squash your commits if necessary :bulb:
+1. Rebase your local changes against the `main` branch and squash your commits if necessary :bulb:
 1. Create new Pull Request :love_letter:
 
 Bugs, feature requests and comments are more than welcome in the [issues](https://github.com/arnaud-deprez/gsemver/issues).
\ No newline at end of file
diff --git a/README.md b/README.md
index 4b92fe8..47103ac 100644
--- a/README.md
+++ b/README.md
@@ -6,8 +6,8 @@ gsemver is a command line tool developed in [Go (Golang)](https://golang.org/) t
 [![GoDoc](https://godoc.org/github.com/arnaud-deprez/gsemver?status.svg)](https://godoc.org/github.com/arnaud-deprez/gsemver)
 [![Downloads](https://img.shields.io/github/downloads/arnaud-deprez/gsemver/total.svg)](https://github.com/arnaud-deprez/gsemver/releases)
 [![Go Report Card](https://goreportcard.com/badge/github.com/arnaud-deprez/gsemver)](https://goreportcard.com/report/github.com/arnaud-deprez/gsemver)
-[![MIT](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/arnaud-deprez/gsemver/blob/master/LICENSE)
-[![codecov](https://codecov.io/gh/arnaud-deprez/gsemver/branch/master/graph/badge.svg)](https://codecov.io/gh/arnaud-deprez/gsemver)
+[![MIT](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/arnaud-deprez/gsemver/blob/main/LICENSE)
+[![codecov](https://codecov.io/gh/arnaud-deprez/gsemver/branch/main/graph/badge.svg)](https://codecov.io/gh/arnaud-deprez/gsemver)
 [![GitHub release](https://img.shields.io/github/release/arnaud-deprez/gsemver.svg)](https://github.com/arnaud-deprez/gsemver/releases)
 
 ## Table of Contents
@@ -59,7 +59,7 @@ So for the second option, in order to provide human meaningful information by fo
 You can find some git convention such as:
 
 * [conventional commits](https://www.conventionalcommits.org): generalization of angular commit convention to other projects
-* [angular commit convention](https://github.com/angular/angular/blob/master/CONTRIBUTING.md#-commit-message-guidelines)
+* [angular commit convention](https://github.com/angular/angular/blob/main/CONTRIBUTING.md#-commit-message-guidelines)
 * [gitflow](https://datasift.github.io/gitflow/IntroducingGitFlow.html)
 
 Then I looked for existing tools and here is a non exhaustive list of what I've found so far:
@@ -161,7 +161,7 @@ The [conventional commits integration tests](test/integration/gsemver_bump_auto_
 For a more comprehension view, here an example of the logs graph these tests generate:
 
 ```git
-*   34385d9 (HEAD -> master, tag: v1.2.2) Merge from feature/merge2-release-1.1.x
+*   34385d9 (HEAD -> main, tag: v1.2.2) Merge from feature/merge2-release-1.1.x
 |\  
 | *   b884197 Merge from release/1.1.x
 | |\  
@@ -188,7 +188,7 @@ For a more comprehension view, here an example of the logs graph these tests gen
 |/  
 *   145cbff (tag: v1.1.1) Merge from bug/fix-1
 |\  
-| * 681a11b fix: my bug fix on master
+| * 681a11b fix: my bug fix on main
 |/  
 *   e9e7644 (tag: v1.1.0) Merge from feature/awesome-2
 |\  
diff --git a/cmd/bump.go b/cmd/bump.go
index 5abcb1c..5a07789 100644
--- a/cmd/bump.go
+++ b/cmd/bump.go
@@ -33,7 +33,7 @@ It can work in 2 fashions, the automatic or manual.
 Automatic way assumes: 
 - your previous tags are semver compatible.
 - you follow some conventions in your commit and ideally https://www.conventionalcommits.org
-- you follow some branch convention for your releases (eg. a release should be done on master or release/* branches) 
+- you follow some branch convention for your releases (eg. a release should be done on main, master or release/* branches) 
 
 Base on this information, it is able to compute the next version.
 
diff --git a/docs/cmd/gsemver_bump.md b/docs/cmd/gsemver_bump.md
index 861c38a..150a98e 100644
--- a/docs/cmd/gsemver_bump.md
+++ b/docs/cmd/gsemver_bump.md
@@ -21,7 +21,7 @@ It can work in 2 fashions, the automatic or manual.
 Automatic way assumes: 
 - your previous tags are semver compatible.
 - you follow some conventions in your commit and ideally https://www.conventionalcommits.org
-- you follow some branch convention for your releases (eg. a release should be done on master or release/* branches) 
+- you follow some branch convention for your releases (eg. a release should be done on main, master or release/* branches) 
 
 Base on this information, it is able to compute the next version.