diff --git a/lefthook.yml b/lefthook.yml
new file mode 100644
index 00000000..b0603b4e
--- /dev/null
+++ b/lefthook.yml
@@ -0,0 +1,16 @@
+pre-commit:
+  parallel: true
+  commands:
+    ruff-lint:
+      glob: "*.py"
+      run: ruff check --fix {staged_files}
+      stage_fixed: true
+
+    ruff-format:
+      glob: "*.py"
+      run: ruff format {staged_files}
+      stage_fixed: true
+
+    mypy:
+      glob: "*.py"
+      run: mypy {staged_files}
diff --git a/requirements.txt b/requirements.txt
index df25221b..e9778199 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,6 +7,7 @@ pytest
 repo-smith
 
 # Developer tooling dependencies
+lefthook
 ruff
 mypy
 PyGithub
diff --git a/setup.sh b/setup.sh
index fd50d7dc..2335f869 100755
--- a/setup.sh
+++ b/setup.sh
@@ -7,3 +7,7 @@ fi
 source venv/bin/activate
 
 pip install -r requirements.txt -U --no-cache-dir
+
+if ! command -v lefthook &>/dev/null; then
+  lefthook install
+fi