diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 7d5747e..24c7a6f 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -3,7 +3,16 @@
 
 name: CI
 
-on: [push, pull_request]
+on:
+  push:
+    branches:
+      - master
+      - dev
+
+  pull_request:
+    branches:
+      - master
+      - dev
 
 env:
   TEST_PYTHON_VERSION: 3.9
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1df47cd..39bb234 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 ## [Unreleased]
 ### Added
 - Command Line Interface (CLI)
+### Changed
+- GitHub actions are limited to the `dev` and `master` branches
 ## [1.3] - 2024-09-09
 ### Added
 - `deprecated` function