diff --git a/src/components/cases/collections-tab.tsx b/src/components/cases/collections-tab.tsx
index bfa2873..fc9a269 100644
--- a/src/components/cases/collections-tab.tsx
+++ b/src/components/cases/collections-tab.tsx
@@ -299,7 +299,7 @@ export function CaseCollectionsTab({
 }
 
 // ─── Collection detail (ledger) ─────────────────────────────────────
-function CollectionDetail({
+export function CollectionDetail({
   collection,
   annualRate,
   currentBalance,