diff --git a/src/public/app/widgets/bulk_actions/abstract_bulk_action.ts b/src/public/app/widgets/bulk_actions/abstract_bulk_action.ts
index 07fd221d4..df55051f1 100644
--- a/src/public/app/widgets/bulk_actions/abstract_bulk_action.ts
+++ b/src/public/app/widgets/bulk_actions/abstract_bulk_action.ts
@@ -8,6 +8,8 @@ interface ActionDefinition {
     script: string;
     relationName: string;
     targetNoteId: string;
+    oldRelationName?: string;
+    newRelationName?: string;
 }
 
 export default abstract class AbstractBulkAction {
diff --git a/src/public/app/widgets/bulk_actions/relation/delete_relation.js b/src/public/app/widgets/bulk_actions/relation/delete_relation.ts
similarity index 100%
rename from src/public/app/widgets/bulk_actions/relation/delete_relation.js
rename to src/public/app/widgets/bulk_actions/relation/delete_relation.ts
diff --git a/src/public/app/widgets/bulk_actions/relation/rename_relation.js b/src/public/app/widgets/bulk_actions/relation/rename_relation.ts
similarity index 100%
rename from src/public/app/widgets/bulk_actions/relation/rename_relation.js
rename to src/public/app/widgets/bulk_actions/relation/rename_relation.ts
diff --git a/src/public/app/widgets/bulk_actions/relation/update_relation_target.js b/src/public/app/widgets/bulk_actions/relation/update_relation_target.ts
similarity index 100%
rename from src/public/app/widgets/bulk_actions/relation/update_relation_target.js
rename to src/public/app/widgets/bulk_actions/relation/update_relation_target.ts