diff --git a/.github/workflows/linter.yml b/.github/workflows/linter.yml
index f0af539..d0bd912 100644
--- a/.github/workflows/linter.yml
+++ b/.github/workflows/linter.yml
@@ -34,8 +34,8 @@ jobs:
           # FIXME VALIDATE_ALL_CODEBASE: ${{ github.event_name == 'push'}}
           VALIDATE_ALL_CODEBASE: true
           LINTER_RULES_PATH: .
-          ENABLE_LINTERS: PYTHON_FLAKE8
-          PYTHON_FLAKE8_CONFIG_FILE: tox.ini
+          ENABLE_LINTERS: PYTHON_RUFF
+          PYTHON_RUFF_CONFIG_FILE: pyproject.toml
           # Make workflow fail even on non blocking errors
           FORMATTERS_DISABLE_ERRORS: false
 
diff --git a/pyproject.toml b/pyproject.toml
index 6a7cc2e..1205d01 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -41,3 +41,10 @@ include = [
 
 [tool.setuptools_scm]
 write_to = "src/zinolib/version.py"
+
+[tool.ruff]
+line-length = 120
+target-version = "py39"
+
+[tool.ruff.lint]
+select = ["E9", "F63", "F7", "F82"]
\ No newline at end of file