diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 28b158af..9a663d8e 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -6,7 +6,7 @@ updates:
   schedule:
     interval: weekly
   open-pull-requests-limit: 10
-  target-branch: master
+  target-branch: main
 - package-ecosystem: github-actions
   directory: /
   schedule:
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 65bd1723..e1a5ca63 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -3,10 +3,10 @@ name: CI
 
 on:
   push:
-    branches: [master]
+    branches: [main]
     tags: [v*]
   pull_request:
-    branches: [master]
+    branches: [main]
   workflow_dispatch:
 
 env:
diff --git a/README.rst b/README.rst
index 9eba8d23..0682b744 100644
--- a/README.rst
+++ b/README.rst
@@ -5,7 +5,7 @@ pytest-asyncio
     :target: https://pypi.python.org/pypi/pytest-asyncio
 .. image:: https://github.com/pytest-dev/pytest-asyncio/workflows/CI/badge.svg
     :target: https://github.com/pytest-dev/pytest-asyncio/actions?workflow=CI
-.. image:: https://codecov.io/gh/pytest-dev/pytest-asyncio/branch/master/graph/badge.svg
+.. image:: https://codecov.io/gh/pytest-dev/pytest-asyncio/branch/main/graph/badge.svg
     :target: https://codecov.io/gh/pytest-dev/pytest-asyncio
 .. image:: https://img.shields.io/pypi/pyversions/pytest-asyncio.svg
     :target: https://github.com/pytest-dev/pytest-asyncio
@@ -31,7 +31,7 @@ are advised to use `unittest.IsolatedAsyncioTestCase <https://docs.python.org/3/
 or an async framework such as `asynctest <https://asynctest.readthedocs.io/en/latest>`__.
 
 
-pytest-asyncio is available under the `Apache License 2.0 <https://github.com/pytest-dev/pytest-asyncio/blob/master/LICENSE>`_.
+pytest-asyncio is available under the `Apache License 2.0 <https://github.com/pytest-dev/pytest-asyncio/blob/main/LICENSE>`_.
 
 
 Installation
diff --git a/docs/source/index.rst b/docs/source/index.rst
index 618e6e6f..e6b33033 100644
--- a/docs/source/index.rst
+++ b/docs/source/index.rst
@@ -27,4 +27,4 @@ are advised to use `unittest.IsolatedAsyncioTestCase <https://docs.python.org/3/
 or an async framework such as `asynctest <https://asynctest.readthedocs.io/en/latest>`__.
 
 
-pytest-asyncio is available under the `Apache License 2.0 <https://github.com/pytest-dev/pytest-asyncio/blob/master/LICENSE>`_.
+pytest-asyncio is available under the `Apache License 2.0 <https://github.com/pytest-dev/pytest-asyncio/blob/main/LICENSE>`_.