diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
new file mode 100644
index 00000000..3df3806a
--- /dev/null
+++ b/.github/workflows/tests.yml
@@ -0,0 +1,36 @@
+name: Tests
+
+on:
+  push:
+    branches: [develop, master]
+  pull_request:
+    branches: [develop, master]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ["3.8", "3.11"]
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -e ".[dev]"
+
+      - name: Run tests with coverage
+        run: pytest --cov=kiauh --cov-report=xml --cov-report=term
+
+      - name: Upload coverage
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage-${{ matrix.python-version }}
+          path: coverage.xml
diff --git a/.gitignore b/.gitignore
index 2cac3a12..0a33cdad 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,8 @@
 .idea
 .vscode
 .pytest_cache
+.ruff_cache
+.mypy_cache
 .jupyter
 *.ipynb
 *.ipynb_checkpoints
@@ -10,5 +12,7 @@ __pycache__
 .venv
 *.code-workspace
 *.iml
+*.egg-info
+.coverage
 kiauh.cfg
 klipper_repos.txt
diff --git a/pyproject.toml b/pyproject.toml
index bd63166f..eb3a0bf9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,13 +1,19 @@
+[build-system]
+requires = ["setuptools>=61", "wheel"]
+build-backend = "setuptools.build_meta"
+
 [project]
+name = "kiauh"
+version = "0.0.0"
 requires-python = ">=3.8"
 
 [project.optional-dependencies]
-dev=["ruff", "mypy", "pytest"]
+dev = ["ruff", "mypy", "pytest", "pytest-cov"]
 
 [tool.ruff]
 required-version = ">=0.9.10"
 respect-gitignore = true
-exclude = [".git",".github", "./docs"]
+exclude = [".git", ".github", "./docs"]
 line-length = 88
 indent-width = 4
 output-format = "full"
@@ -24,6 +30,8 @@ extend-select = ["I"]
 [tool.mypy]
 python_version = "3.8"
 platform = "linux"
+explicit_package_bases = true
+mypy_path = "kiauh"
 check_untyped_defs = true
 ignore_missing_imports = true
 warn_redundant_casts = true
@@ -31,7 +39,28 @@ warn_unused_ignores = true
 warn_return_any = true
 warn_unreachable = true
 
+[tool.coverage.report]
+fail_under = 65
+skip_covered = false
+
 [tool.pytest.ini_options]
 minversion = "8.2.1"
-testpaths = ["kiauh/core/simple_config_parser/tests", "kiauh/utils/tests"]
+testpaths = [
+    "kiauh/components/klipper/services/tests",
+    "kiauh/components/moonraker/services/tests",
+    "kiauh/components/moonraker/utils/tests",
+    "kiauh/components/webui_client/services/tests",
+    "kiauh/components/webui_client/tests",
+    "kiauh/components/webui_client/menus/tests",
+    "kiauh/core/backends/tests",
+    "kiauh/core/cli/tests",
+    "kiauh/core/instance_manager/tests",
+    "kiauh/core/menus/tests",
+    "kiauh/core/services/tests",
+    "kiauh/core/settings/tests",
+    "kiauh/core/simple_config_parser/tests",
+    "kiauh/extensions/tests",
+    "kiauh/tests",
+    "kiauh/utils/tests",
+]
 pythonpath = ["kiauh"]
diff --git a/requirements-dev.txt b/requirements-dev.txt
index bc5d172a..117e34f2 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,3 +1,4 @@
 ruff (>=0.9.10)
 mypy
 pytest
+pytest-cov