diff --git a/.github/ci-scripts/build.bash b/.github/ci-scripts/build.bash
index f9a4e90..3e41879 100755
--- a/.github/ci-scripts/build.bash
+++ b/.github/ci-scripts/build.bash
@@ -48,8 +48,7 @@ act_bin="$(find "$platform_dir" -type f -name 'act*' -print -quit)"
 if [[ -z "$act_bin" ]]; then
   echo "WARNING: Could not locate act binary inside $ASSET" >&2
 else
-  cp "$act_bin" "act/act"
-  chmod +x "act/act"
+  cp "$act_bin" "bin/"
 fi
 
 # Copy README and LICENSE if they exist
@@ -65,3 +64,4 @@ rm -rf dist
 uv build --wheel
 uvx wheel tags --remove --platform-tag "$PLATFORM" dist/*.whl
 mv dist/*.whl wheels/
+rm -f bin/*
diff --git a/.github/workflows/release-workflow.yml b/.github/workflows/release-workflow.yml
index b939c82..7e87131 100644
--- a/.github/workflows/release-workflow.yml
+++ b/.github/workflows/release-workflow.yml
@@ -70,18 +70,24 @@ jobs:
 
       - name: Build Windows arm64
         continue-on-error: true
+        env:
+          SYS_PLATFORM: win32
         run: .github/ci-scripts/build.bash
                -a assets/act_Windows_arm64.zip
                -p win_arm64
 
       - name: Build Windows 32-bit
         continue-on-error: true
+        env:
+          SYS_PLATFORM: win32
         run: .github/ci-scripts/build.bash
                -a assets/act_Windows_i386.zip
                -p win32
 
       - name: Build Windows 64-bit
         continue-on-error: true
+        env:
+          SYS_PLATFORM: win32
         run: .github/ci-scripts/build.bash
                -a assets/act_Windows_x86_64.zip
                -p win_amd64
diff --git a/act/__init__.py b/act/__init__.py
deleted file mode 100644
index 06c7201..0000000
--- a/act/__init__.py
+++ /dev/null
@@ -1,12 +0,0 @@
-import os
-import subprocess
-import sys
-
-
-def main() -> None:
-    result = subprocess.run(
-        [os.path.dirname(__file__) + "/act"] + sys.argv[1:],
-        stdout=sys.stdout,
-        stderr=sys.stderr,
-    )
-    sys.exit(result.returncode)
diff --git a/act/act b/bin/act
similarity index 100%
rename from act/act
rename to bin/act
diff --git a/pyproject.toml b/pyproject.toml
index a43e638..c059a0a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,17 +6,12 @@ readme = "README.md"
 license = "MIT"
 requires-python = ">=3"
 
-[project.scripts]
-act = "act:main"
-
 [build-system]
 requires = ["setuptools>=61"]
 build-backend = "setuptools.build_meta"
 
 [tool.setuptools]
-include-package-data = true
-packages = ["act"]
-[tool.setuptools.package-data]
-act = ["act"]
+packages = []
+
 [tool.setuptools.dynamic]
 version = {file = ["VERSION"]}
diff --git a/setup.py b/setup.py
new file mode 100644
index 0000000..e0314dc
--- /dev/null
+++ b/setup.py
@@ -0,0 +1,12 @@
+import glob
+import os
+import sys
+
+import setuptools
+
+if sys.platform == "win32" or os.getenv("SYS_PLATFORM") == "win32":
+    data_files = [("Scripts", glob.glob("bin/*.exe"))]
+else:
+    data_files = [("bin", glob.glob("bin/*"))]
+
+setuptools.setup(data_files=data_files)