diff --git a/.flake8 b/.flake8
deleted file mode 100644
index f1e3f927..00000000
--- a/.flake8
+++ /dev/null
@@ -1,15 +0,0 @@
-[flake8]
-ignore =
-    # whitespace before ':' - doesn't work well with black
-    E203
-    # module level import not at top of file
-    E402
-    # line too long - let black worry about that
-    E501
-    # do not assign a lambda expression, use a def
-    E731
-    # line break before binary operator
-    W503
-exclude=
-    .eggs
-    doc
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index ea73c38d..4588d025 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -8,24 +8,12 @@ repos:
       - id: trailing-whitespace
       - id: end-of-file-fixer
       - id: check-yaml
-  # isort should run before black as black sometimes tweaks the isort output
-  - repo: https://github.com/PyCQA/isort
-    rev: 5.13.2
+
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: "v0.2.1"
     hooks:
-      - id: isort
-  # https://github.com/python/black#version-control-integration
-  - repo: https://github.com/psf/black
-    rev: 23.12.1
-    hooks:
-      - id: black
-  - repo: https://github.com/keewis/blackdoc
-    rev: v0.3.9
-    hooks:
-      - id: blackdoc
-  - repo: https://github.com/PyCQA/flake8
-    rev: 6.1.0
-    hooks:
-      - id: flake8
+      - id: ruff
+        args: ["--fix"]
   # - repo: https://github.com/Carreau/velin
   #   rev: 0.0.8
   #   hooks:
diff --git a/ci/environment.yml b/ci/environment.yml
index 876c9a5c..239dea26 100644
--- a/ci/environment.yml
+++ b/ci/environment.yml
@@ -4,15 +4,14 @@ channels:
   - nodefaults
 dependencies:
   - python>=3.9
-  - netcdf4
-  - pytest
-  - flake8
-  - black
   - codecov
-  - pytest-cov
   - h5netcdf
   - kerchunk
-  - ujson
+  - netcdf4
   - pydantic
+  - pytest
+  - pytest-cov
+  - ruff
+  - ujson
   - pip:
       - git+https://github.com/TomNicholas/xarray.git@concat-no-indexes#egg=xarray
diff --git a/pyproject.toml b/pyproject.toml
index 159451cf..bf405065 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -65,13 +65,45 @@ exclude = ["docs", "tests", "tests.*", "docs.*"]
 [tool.setuptools.package-data]
 datatree = ["py.typed"]
 
-[tool.isort]
-profile = "black"
-skip_gitignore = true
-float_to_top = true
-default_section = "THIRDPARTY"
-known_first_party = "virtualizarr"
+
 
 [mypy]
 files = "virtualizarr/**/*.py"
 show_error_codes = true
+
+
+
+
+
+[tool.ruff]
+line-length = 100
+target-version = "py39"
+
+exclude = [
+    "docs",
+    ".eggs"]
+
+
+[tool.ruff.lint]
+# Enable Pyflakes (`F`) and a subset of the pycodestyle (`E`)  codes by default.
+# Unlike Flake8, Ruff doesn't enable pycodestyle warnings (`W`) or
+# McCabe complexity (`C901`) by default.
+select = ["E4", "E7", "E9", "F"]
+per-file-ignores = {}
+
+# E402: module level import not at top of file
+# E731: do not assign a lambda expression, use a def
+# W503: line break before binary operator - not implimeted by ruff due to conflict with PEP8.
+
+ignore = ["E402", "E731"]
+
+[tool.ruff.format]
+# Indent with spaces, rather than tabs.
+indent-style = "space"
+# Respect magic trailing commas.
+skip-magic-trailing-comma = false
+# Automatically detect the appropriate line ending.
+line-ending = "auto"
+
+[tool.ruff.lint.isort]
+known-first-party = ["virtualizarr"]