diff --git a/.github/workflows/nodejs-ci-action.yml b/.github/workflows/nodejs-ci-action.yml
index 9dac01a..c6476a2 100644
--- a/.github/workflows/nodejs-ci-action.yml
+++ b/.github/workflows/nodejs-ci-action.yml
@@ -5,9 +5,9 @@ name: Node.js CI
 
 on:
   push:
-    branches: [ master ]
+    branches: [ main ]
   pull_request:
-    branches: [ master ]
+    branches: [ main ]
 
 jobs:
   build:
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 04ac74d..f38b17d 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -64,7 +64,7 @@ Use `git rebase` to sync your work from time to time.
 
 ```
 git fetch upstream
-git rebase upstream/master
+git rebase upstream/main
 ```
 
 ### Development cycle
diff --git a/README.md b/README.md
index 471f60f..aa033d6 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # license-reporter
 
 ![Node.js CI](https://github.com/nodeshift/license-reporter/workflows/Node.js%20CI/badge.svg)
-[![Coverage Status](https://coveralls.io/repos/github/nodeshift/license-reporter/badge.svg?branch=master&foo=bar)](https://coveralls.io/github/nodeshift/license-reporter?branch=master)
+[![Coverage Status](https://coveralls.io/repos/github/nodeshift/license-reporter/badge.svg?branch=main&foo=bar)](https://coveralls.io/github/nodeshift/license-reporter?branch=main)
 
 ## Installation