diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 0000000..c196bf5
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,23 @@
+on:
+  push:
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: ['windows-latest', 'ubuntu-latest', 'macos-latest']
+
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-python@v2
+      with:
+        python-version: 3.9
+
+    - run: pip install -r requirements.txt pyinstaller
+    - run: pyinstaller --onefile easy_changelog.py
+    - run: ./dist/easy_changelog
+    - uses: actions/upload-artifact@v2
+      with:
+        path: dist/*
\ No newline at end of file
diff --git a/easy_changelog.py b/easy_changelog.py
index b3ea197..a786daf 100644
--- a/easy_changelog.py
+++ b/easy_changelog.py
@@ -619,4 +619,4 @@ def find_version_container_changes(
     )
 
     with open(args.output_file, "w") as f:
-        f.write(changelog)
+        f.write(changelog)
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..75aa6c0
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1 @@
+packaging
\ No newline at end of file