diff --git a/scripts/lint-py b/scripts/lint-py
index b2040d7..54cb0f2 100755
--- a/scripts/lint-py
+++ b/scripts/lint-py
@@ -4,7 +4,7 @@ cd "$RUN_DIR"
 
 [ -z "${DEBUG:-}" ] || set -x
 
-autoflake --quiet --check --recursive unwind
-isort unwind
-black unwind
+autoflake --quiet --check --recursive unwind tests
+isort unwind tests
+black unwind tests
 pyright