diff --git a/src/components/cases/collections-tab.tsx b/src/components/cases/collections-tab.tsx
index 3739e47..1e7904d 100644
--- a/src/components/cases/collections-tab.tsx
+++ b/src/components/cases/collections-tab.tsx
@@ -370,6 +370,14 @@ export function CaseCollectionsTab({
         onCreated={load}
       />
 
+      <MergeCollectionsDialog
+        open={mergeOpen}
+        onOpenChange={setMergeOpen}
+        caseId={caseId}
+        collections={collections as any}
+        onMerged={load}
+      />
+
       <NewHomeownerDialog
         open={newHomeownerOpen}
         onOpenChange={setNewHomeownerOpen}