diff --git a/src/index.test.ts b/src/index.test.ts
index a94c4c1..b4831ce 100644
--- a/src/index.test.ts
+++ b/src/index.test.ts
@@ -17,4 +17,8 @@ describe('safe path', () => {
 	it('accept happy path', () => {
 		expect(safePath('./uplodas', 'foobar')).toBe(true);
 	});
+
+	it('accept names starting with `..`', () => {
+		expect(safePath('./uplodas', '..foobar')).toBe(true);
+	});
 });