diff --git a/examples/pdm/pyproject.toml b/examples/pdm/pyproject.toml
index 6c01abd7..b47db409 100644
--- a/examples/pdm/pyproject.toml
+++ b/examples/pdm/pyproject.toml
@@ -38,3 +38,6 @@ dev = [
 nodev = [
     "flake8>=5.0.4",
 ]
+
+[tool.pdm.scripts]
+post_lock = "bazel run //:update_example_lock"