diff --git a/src/lib/medications/inventory/__tests__/summary.test.ts b/src/lib/medications/inventory/__tests__/summary.test.ts
index 7cb9bf11f..965c4b417 100644
--- a/src/lib/medications/inventory/__tests__/summary.test.ts
+++ b/src/lib/medications/inventory/__tests__/summary.test.ts
@@ -90,7 +90,7 @@ describe("supply surfaces — both detail-page readouts ride the shared helper (
 
   it("the Übersicht supply row sums through summariseSupply and feeds the runway with the available-only figure", () => {
     const src = read(
-      "src/components/medications/detail/MedicationDetailTabs.tsx",
+      "src/components/medications/detail/medication-detail-tabs.tsx",
     );
     expect(src).toContain('from "@/lib/medications/inventory/summary"');
     expect(src).toMatch(/summariseSupply\(inventoryItems, perDose\)/);