diff --git a/src/data/roadmaps/postgresql-dba/content/102-rdbms-concepts/100-object-model/106-queries.md b/src/data/roadmaps/postgresql-dba/content/102-rdbms-concepts/100-object-model/106-queries.md
index 9a0af4de5..dee5ab6c0 100644
--- a/src/data/roadmaps/postgresql-dba/content/102-rdbms-concepts/100-object-model/106-queries.md
+++ b/src/data/roadmaps/postgresql-dba/content/102-rdbms-concepts/100-object-model/106-queries.md
@@ -44,7 +44,7 @@ SELECT COUNT(*) AS user_count, AVG(age) AS average_age FROM users;
 
 ### Joins
 
-When you want to retrieve related data from multiple tables, you can use a `JOIN` in the query. There are various types of joins available, such as `INNER JOIN`, `LEFT JOIN`, `RIGHT JOIN`, and `FULL OUTER JOIN`.
+When you want to retrieve related data from multiple tables, you can use a `JOIN` in the query. There are various types of joins available, such as `INNER JOIN`, `LEFT JOIN`, `RIGHT JOIN`, `FULL OUTER JOIN` and `CROSS JOIN`.
 
 Syntax for a simple `INNER JOIN`:
 
@@ -86,4 +86,4 @@ WHERE id IN (SELECT DISTINCT user_id FROM orders);
 
 There's much more to explore with various types of queries, but this foundational knowledge will serve as a solid basis for further learning and experimentation.
 
-- [Querying a Table](https://www.postgresql.org/docs/current/tutorial-select.html)
\ No newline at end of file
+- [Querying a Table](https://www.postgresql.org/docs/current/tutorial-select.html)