diff --git a/blog/content/second-edition/posts/10-advanced-paging/index.md b/blog/content/second-edition/posts/10-advanced-paging/index.md
index 8bbc65c8..18bd2ea2 100644
--- a/blog/content/second-edition/posts/10-advanced-paging/index.md
+++ b/blog/content/second-edition/posts/10-advanced-paging/index.md
@@ -14,7 +14,7 @@ This blog is openly developed on [GitHub]. If you have any problems or questions
 
 [GitHub]: https://github.com/phil-opp/blog_os
 [at the bottom]: #comments
-[post branch]: https://github.com/phil-opp/blog_os/tree/post-09
+[post branch]: https://github.com/phil-opp/blog_os/tree/post-10
 
 ## Introduction