diff --git a/__tests__/lib/product-switch-path.test.ts b/__tests__/lib/product-switch-path.test.ts
index 13d407a..02983e9 100644
--- a/__tests__/lib/product-switch-path.test.ts
+++ b/__tests__/lib/product-switch-path.test.ts
@@ -7,6 +7,7 @@ describe('resolveProductSwitchTarget', () => {
     expect(resolveProductSwitchTarget('/insights', 'new-id')).toBeNull()
     expect(resolveProductSwitchTarget('/ideas', 'new-id')).toBeNull()
     expect(resolveProductSwitchTarget('/jobs', 'new-id')).toBeNull()
+    expect(resolveProductSwitchTarget('/', 'new-id')).toBeNull()
   })
 
   it('maps /products/<old> to /products/<new>', () => {