diff --git a/pyproject.toml b/pyproject.toml
index 9d03011..44ec8b6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,58 +1,34 @@
+[build-system]
+requires = ["setuptools>=61.0", "wheel"]
+build-backend = "setuptools.build_meta"
+
 [project]
 name = "git-diff-explainer-cli"
 version = "0.1.0"
-description = "A CLI tool that parses git diffs and provides intelligent, contextual explanations of code changes"
+description = "A CLI tool that uses LLMs to explain git diffs in natural language"
 readme = "README.md"
 requires-python = ">=3.10"
-license = {text = "MIT"}
-authors = [
-    {name = "Git Diff Explainer Contributors"}
-]
-keywords = ["git", "diff", "cli", "code-analysis", "static-analysis"]
 classifiers = [
-    "Development Status :: 4 - Beta",
+    "Development Status :: 3 - Alpha",
     "Intended Audience :: Developers",
     "License :: OSI Approved :: MIT License",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
-    "Environment :: Console",
-    "Topic :: Software Development :: Version Control :: Git"
 ]
 dependencies = [
     "click>=8.0",
-    "rich>=13.0",
-    "tree-sitter>=0.25",
-    "tree-sitter-languages>=1.10",
+    "requests>=2.31",
+    "pygments>=2.15",
 ]
 
 [project.optional-dependencies]
 dev = [
     "pytest>=7.0",
-    "pytest-cov>=4.0",
+    "ruff>=0.1.0",
+    "build>=1.0",
 ]
 
 [project.scripts]
 gdiffer = "gdiffer.cli:main"
-
-[build-system]
-requires = ["setuptools>=61.0", "wheel"]
-build-backend = "setuptools.build_meta"
-
-[tool.setuptools.packages.find]
-where = ["src"]
-
-[tool.pytest.ini_options]
-testpaths = ["tests"]
-python_files = ["test_*.py"]
-python_functions = ["test_*"]
-addopts = "-v --tb=short"
-
-[tool.ruff]
-line-length = 100
-target-version = "py310"
-
-[tool.ruff.lint]
-select = ["E", "F", "W", "C90", "I", "N", "UP"]
-ignore = []