diff --git a/src/stories/1_Query.stories.mdx b/src/stories/1_Query.stories.mdx
index 3b15d67..b8a0a83 100644
--- a/src/stories/1_Query.stories.mdx
+++ b/src/stories/1_Query.stories.mdx
@@ -61,6 +61,16 @@ Q.select().from('table', 't');
 `}
 />
 
+### Union
+
+<QueryPreview
+  code={`
+Q.select()
+  .from('users')
+  .union(Q.select().from('users2'))
+`}
+/>
+
 ### Joining Tables
 
 Join operations are essential in SQL for combining rows from two or more tables based on a related column. The Query Builder supports various types of joins: INNER, LEFT, RIGHT, and FULL joins.