diff --git a/packages/storybook/.storybook/preview-head.html b/packages/storybook/.storybook/preview-head.html
index 868f18d..3ca7912 100644
--- a/packages/storybook/.storybook/preview-head.html
+++ b/packages/storybook/.storybook/preview-head.html
@@ -1 +1,2 @@
+<link rel="stylesheet" href="/outline.theme.css" />
 <link rel="stylesheet" href="/global.css" />