diff --git a/.github/workflows/linters.yml b/.github/workflows/linters.yml
index 439fe96..1e3fc42 100644
--- a/.github/workflows/linters.yml
+++ b/.github/workflows/linters.yml
@@ -4,7 +4,7 @@ name: Linters
 on:
   push:
     branches:
-      - master
+      - main
   pull_request:
 
 jobs:
diff --git a/.github/workflows/specs_rails60.yml b/.github/workflows/specs_rails60.yml
index 4815a74..2f2b48d 100644
--- a/.github/workflows/specs_rails60.yml
+++ b/.github/workflows/specs_rails60.yml
@@ -4,10 +4,10 @@ name: Specs Rails 6.0
 on:
   push:
     branches:
-      - master
+      - main
   pull_request:
     branches:
-      - master
+      - main
 
 jobs:
   tests:
diff --git a/.github/workflows/specs_rails61.yml b/.github/workflows/specs_rails61.yml
index 53c9568..0b817f0 100644
--- a/.github/workflows/specs_rails61.yml
+++ b/.github/workflows/specs_rails61.yml
@@ -4,10 +4,10 @@ name: Specs Rails 6.1
 on:
   push:
     branches:
-      - master
+      - main
   pull_request:
     branches:
-      - master
+      - main
 
 jobs:
   tests:
diff --git a/.github/workflows/specs_rails70.yml b/.github/workflows/specs_rails70.yml
index 12d6a93..b785334 100644
--- a/.github/workflows/specs_rails70.yml
+++ b/.github/workflows/specs_rails70.yml
@@ -4,10 +4,10 @@ name: Specs Rails 7.0
 on:
   push:
     branches:
-      - master
+      - main
   pull_request:
     branches:
-      - master
+      - main
 
 jobs:
   tests:
diff --git a/activeadmin_quill_editor.gemspec b/activeadmin_quill_editor.gemspec
index 0790737..f4e70ec 100644
--- a/activeadmin_quill_editor.gemspec
+++ b/activeadmin_quill_editor.gemspec
@@ -17,7 +17,7 @@ Gem::Specification.new do |spec|
   spec.required_ruby_version = '>= 2.6.0'
 
   spec.metadata['homepage_uri']    = spec.homepage
-  spec.metadata['changelog_uri']   = 'https://github.com/blocknotes/activeadmin_quill_editor/blob/master/CHANGELOG.md'
+  spec.metadata['changelog_uri']   = 'https://github.com/blocknotes/activeadmin_quill_editor/blob/main/CHANGELOG.md'
   spec.metadata['source_code_uri'] = spec.homepage
 
   spec.metadata['rubygems_mfa_required'] = 'true'