diff --git a/packages/extension-table/src/index.ts b/packages/extension-table/src/index.ts
index d7b617b456..c4edbdcb55 100644
--- a/packages/extension-table/src/index.ts
+++ b/packages/extension-table/src/index.ts
@@ -2,5 +2,6 @@ import { Table } from './table.js'
 
 export * from './table.js'
 export * from './utilities/createTable.js'
+export * from './utilities/createColGroup.js'
 
 export default Table