diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index d52088f..b00a866 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -2,7 +2,7 @@ name: Tests
 on:
   push:
     branches:
-      - master
+      - main
       - '*.x'
     paths-ignore:
       - 'docs/**'
@@ -10,7 +10,7 @@ on:
       - '*.rst'
   pull_request:
     branches:
-      - master
+      - main
       - '*.x'
     paths-ignore:
       - 'docs/**'
diff --git a/CONTRIBUTING.rst b/CONTRIBUTING.rst
index 77e97e8..1864356 100644
--- a/CONTRIBUTING.rst
+++ b/CONTRIBUTING.rst
@@ -142,12 +142,12 @@ Start coding
         $ git checkout -b your-branch-name origin/1.0.x
 
     If you're submitting a feature addition or change, branch off of the
-    "master" branch.
+    "main" branch.
 
     .. code-block:: text
 
         $ git fetch origin
-        $ git checkout -b your-branch-name origin/master
+        $ git checkout -b your-branch-name origin/main
 
 -   Using your favorite editor, make your changes,
     `committing as you go`_.