use uv

.python-version

@@ -0,0 +1 @@
+3.11

pyproject.toml

@@ -1,33 +1,38 @@
-[tool.poetry]
+[project]
 name = "dependency-checker"
 version = "0.1.0"
 description = ""
-authors = ["Nick Moreton <[email protected]>"]
+authors = [
+    { name = "Nick Moreton", email = "[email protected]" }
+]
 readme = "README.md"
-packages = [{include = "src"}]
-
-[tool.poetry.dependencies]
-python = "^3.9"
-requests = "^2.31.0"
-click = "^8.1.7"
-tomli = "^2.0.1"
-rich = "^13.7.1"
+requires-python = ">=3.11"
+dependencies = [
+    "click>=8.1.7",
+    "requests>=2.32.3",
+    "rich>=13.9.4",
+    "tomli>=2.2.1",
+]
 
+[dependency-groups]
+dev = [
+    "black>=24.10.0",
+    "flake8>=7.1.1",
+    "isort>=5.13.2",
+    "pre-commit>=4.0.1",
+    "pytest>=8.3.4",
+    "pytest-cov>=6.0.0",
+]
 
-[tool.poetry.group.dev.dependencies]
-isort = "^5.13.2"
-flake8 = "^7.1.1"
-black = "^24.10.0"
-pre-commit = "^3.7.0"
-pytest = "^8.1.1"
-pytest-cov = "^5.0.0"
+[project.scripts]
+check = "src.main:cli"
 
 [build-system]
-requires = ["poetry-core"]
-build-backend = "poetry.core.masonry.api"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
-[tool.poetry.scripts]
-check = "src.main:cli"
+[tool.hatch.build.targets.wheel]
+packages = ["src"]
 
 [tool.pytest.ini_options]
 addopts = "-ra -q --cov=src --cov-report=term-missing --cov-report=html"