diff --git a/packages/@react-editor-js/client/src/client-editor-core.ts b/packages/@react-editor-js/client/src/client-editor-core.ts
index 9453ec3..dd27d83 100644
--- a/packages/@react-editor-js/client/src/client-editor-core.ts
+++ b/packages/@react-editor-js/client/src/client-editor-core.ts
@@ -39,6 +39,7 @@ export class ClientEditorCore implements EditorCore {
   }
 
   public async render(data: OutputData) {
+    await this._editorJS.isReady
     await this._editorJS.render(data)
   }
 }