diff --git a/pyproject.toml b/pyproject.toml
index 828c583..9c86622 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,6 +24,7 @@ dependencies = [
     "pz-rail-pipelines",
     "matplotlib",
     "yamllint",
+    "pyarrow",
 ]
 # On a mac, install optional dependencies with `pip install '.[dev]'` (include the single quotes)
 [project.optional-dependencies]
diff --git a/src/rail/cli/rail_project/project_commands.py b/src/rail/cli/rail_project/project_commands.py
index a69e46d..642ef56 100644
--- a/src/rail/cli/rail_project/project_commands.py
+++ b/src/rail/cli/rail_project/project_commands.py
@@ -59,10 +59,11 @@ def subsample_command(config_file: str, **kwargs: Any) -> int:
 @project_options.run_mode()
 @project_options.site()
 @project_options.args()
-def sbatch_command(run_mode: project_options.RunMode, site: str, args: list[str]) -> int:
+def sbatch_command(run_mode: project_options.RunMode, site: str, args: list[str]) -> int:  # pragma: no cover
     """Wrap a rail_pipe command with site-based arguements for slurm"""
     return project_scripts.sbatch_wrap(run_mode, site, args)
 
+
 @project_cli.group(name="reduce")
 def reduce_group() -> None:
     """Reduce input data for PZ analysis"""