diff --git a/src/commands/view/CopyComponent.js b/src/commands/view/CopyComponent.ts
similarity index 68%
rename from src/commands/view/CopyComponent.js
rename to src/commands/view/CopyComponent.ts
index 23e99f0ee..740a927dc 100644
--- a/src/commands/view/CopyComponent.js
+++ b/src/commands/view/CopyComponent.ts
@@ -1,7 +1,9 @@
+import { CustomCommand } from './CommandAbstract';
+
 export default {
   run(ed) {
     const em = ed.getModel();
     const models = [...ed.getSelectedAll()];
     models.length && em.set('clipboard', models);
   },
-};
+} as CustomCommand;