diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
new file mode 100644
index 0000000..c953efa
--- /dev/null
+++ b/.github/workflows/publish.yml
@@ -0,0 +1,47 @@
+name: Upload Package
+
+on:
+  release:
+    types: [published]
+
+permissions:
+  contents: read
+
+jobs:
+  release-build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive  # Initializes and fetches submodules
+          fetch-depth: 0         # Needed for submodule hashes
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+
+      - name: Install the liburing
+        run: |
+          cd libs
+          ./configure
+          make
+          sudo make install
+
+      - name: Install the latest version of uv
+        uses: astral-sh/setup-uv@v5
+        with:
+          version: "0.6.2"
+          enable-cache: true
+
+      - name: Build release distributions
+        run: |
+          uv sync --group dev
+          uv build -v --sdist
+
+      - name: Upload distributions
+        env:
+          TWINE_USERNAME: __token__
+          TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}  #
+        run:  |
+          uv run twine upload --verbose --repository testpypi dist/*
diff --git a/tests/__init__.py b/tests/e2e/loop/__init__.py
similarity index 100%
rename from tests/__init__.py
rename to tests/e2e/loop/__init__.py
diff --git a/tests/conftest.py b/tests/e2e/loop/conftest.py
similarity index 53%
rename from tests/conftest.py
rename to tests/e2e/loop/conftest.py
index 3723ae9..4eeeaea 100644
--- a/tests/conftest.py
+++ b/tests/e2e/loop/conftest.py
@@ -1,17 +1,26 @@
 import asyncio
+import os
+import tempfile
 from typing import cast
 
 import pytest
+import pytest_asyncio
 
 from uringloop.loop import IouringProactorEventLoop, IouringProactorEventLoopPolicy
 
 
-@pytest.fixture(scope="session", autouse=True)
-def event_loop_policy():
+@pytest_asyncio.fixture(scope="package", autouse=True)
+async def event_loop_policy():
     asyncio.set_event_loop_policy(IouringProactorEventLoopPolicy())
 
+# TODO: remove pytest_asyncio warning
 @pytest.fixture
 def event_loop():
     loop = asyncio.get_event_loop()
     yield cast(IouringProactorEventLoop, loop)
     loop.close()
+
+@pytest.fixture
+def unix_socket_path():
+    with tempfile.TemporaryDirectory() as f:
+        yield os.path.join(f, "test.sock")
diff --git a/tests/e2e/test_subprocess.py b/tests/e2e/loop/test_subprocess.py
similarity index 100%
rename from tests/e2e/test_subprocess.py
rename to tests/e2e/loop/test_subprocess.py
diff --git a/tests/e2e/test_unix.py b/tests/e2e/loop/test_unix.py
similarity index 100%
rename from tests/e2e/test_unix.py
rename to tests/e2e/loop/test_unix.py
diff --git a/tests/e2e/__init__.py b/tests/e2e/proactor/__init__.py
similarity index 100%
rename from tests/e2e/__init__.py
rename to tests/e2e/proactor/__init__.py
diff --git a/tests/e2e/conftest.py b/tests/e2e/proactor/conftest.py
similarity index 87%
rename from tests/e2e/conftest.py
rename to tests/e2e/proactor/conftest.py
index b0058ef..0479a31 100644
--- a/tests/e2e/conftest.py
+++ b/tests/e2e/proactor/conftest.py
@@ -91,6 +91,19 @@ async def _run_proactor_task():
             await asyncio.sleep(0.1)
 
     task = loop.create_task(_run_proactor_task())
+
+    def stop_all_coro_if_raise_exception(task: asyncio.Task[None]):
+        if task.exception():  # If task failed
+            # Cancel all other tasks
+            for t in asyncio.all_tasks(loop):
+                if t != task and not t.done():
+                    t.cancel()
+
+            loop.run_until_complete(loop.shutdown_asyncgens())
+
+    # Add failure callback
+    task.add_done_callback(stop_all_coro_if_raise_exception)
+
     yield proactor
 
     # Cleanup
diff --git a/tests/e2e/test_tcp.py b/tests/e2e/proactor/test_tcp.py
similarity index 100%
rename from tests/e2e/test_tcp.py
rename to tests/e2e/proactor/test_tcp.py
diff --git a/tests/e2e/test_udp.py b/tests/e2e/proactor/test_udp.py
similarity index 100%
rename from tests/e2e/test_udp.py
rename to tests/e2e/proactor/test_udp.py