diff --git a/src/y-prosemirror.js b/src/y-prosemirror.js
index 9573bfc..d8d237e 100644
--- a/src/y-prosemirror.js
+++ b/src/y-prosemirror.js
@@ -1,5 +1,5 @@
 export * from './plugins/cursor-plugin.js'
-export { ySyncPlugin, isVisible, getRelativeSelection, ProsemirrorBinding } from './plugins/sync-plugin.js'
+export { ySyncPlugin, isVisible, getRelativeSelection, ProsemirrorBinding, updateYFragment } from './plugins/sync-plugin.js'
 export * from './plugins/undo-plugin.js'
 export * from './plugins/keys.js'
 export {