diff --git a/diagrams-demo-gallery/.storybook/manager.js b/diagrams-demo-gallery/.storybook/manager.js
index df8270d..e9c06cd 100644
--- a/diagrams-demo-gallery/.storybook/manager.js
+++ b/diagrams-demo-gallery/.storybook/manager.js
@@ -1,4 +1,4 @@
-import { addons } from '@storybook/addons';
+import { addons } from '@storybook/manager-api';
 
 import diagramsTheme from './theme';