diff --git a/server/src/__tests__/environment-selection-route-guards.test.ts b/server/src/__tests__/environment-selection-route-guards.test.ts
index 73606e05811..bd7283fac40 100644
--- a/server/src/__tests__/environment-selection-route-guards.test.ts
+++ b/server/src/__tests__/environment-selection-route-guards.test.ts
@@ -90,6 +90,7 @@ vi.mock("../services/index.js", () => ({
     expireStaleRequestConfirmationsForIssueDocument: vi.fn(async () => []),
   }),
   documentService: () => ({}),
+  documentAnnotationService: () => ({}),
   routineService: () => ({}),
   workProductService: () => ({}),
 }));