diff --git a/tests/types.py b/tests/types.py
new file mode 100644
index 00000000..e0c1f060
--- /dev/null
+++ b/tests/types.py
@@ -0,0 +1,11 @@
+"""Typings for unihan-db tests."""
+import pathlib
+import typing as t
+
+
+class UnihanOptions(t.TypedDict):
+    """Unihan options dictionary."""
+
+    source: pathlib.Path
+    work_dir: pathlib.Path
+    zip_path: pathlib.Path