diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8477647..66f58d6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -6,10 +6,10 @@ name: "CI"
 
 on:
   push:
-    branches: ["master"]
+    branches: ["main"]
     tags: ["v*"]
   pull_request:
-    branches: ["master"]
+    branches: ["main"]
 
 env:
   PYTHONUNBUFFERED: "1"
diff --git a/.github/workflows/release_pr.yml b/.github/workflows/release_pr.yml
index 546598c..032c5e4 100644
--- a/.github/workflows/release_pr.yml
+++ b/.github/workflows/release_pr.yml
@@ -26,7 +26,7 @@ jobs:
     steps:
       - uses: "actions/checkout@v3.0.2"
         with:
-          ref: "master"
+          ref: "main"
 
       - name: "Fetch git tags"
         run: |
diff --git a/.github/workflows/release_tag.yml b/.github/workflows/release_tag.yml
index f6587f3..8a6edc0 100644
--- a/.github/workflows/release_tag.yml
+++ b/.github/workflows/release_tag.yml
@@ -28,7 +28,7 @@ jobs:
 
       - uses: "actions/checkout@v3.0.2"
         with:
-          ref: "master"
+          ref: "main"
           token: "${{ steps.token.outputs.token }}"
 
       - name: "Install Python"
diff --git a/README.rst b/README.rst
index 9289c2a..5155c03 100644
--- a/README.rst
+++ b/README.rst
@@ -23,10 +23,10 @@ aiohttp-middlewares
     :alt: Python versions
 
 .. image:: https://img.shields.io/pypi/l/aiohttp-middlewares.svg
-    :target: https://github.com/playpauseandstop/aiohttp-middlewares/blob/master/LICENSE
+    :target: https://github.com/playpauseandstop/aiohttp-middlewares/blob/main/LICENSE
     :alt: BSD License
 
-.. image:: https://coveralls.io/repos/playpauseandstop/aiohttp-middlewares/badge.svg?branch=master&service=github
+.. image:: https://coveralls.io/repos/playpauseandstop/aiohttp-middlewares/badge.svg?branch=main&service=github
     :target: https://coveralls.io/github/playpauseandstop/aiohttp-middlewares
     :alt: Coverage