diff --git a/book/basic-features/badges.md b/book/basic-features/badges.md
index 14fbff4..6fe1ad2 100644
--- a/book/basic-features/badges.md
+++ b/book/basic-features/badges.md
@@ -49,13 +49,13 @@ The basic code syntax for creating a button is as follows:
     :color: primary
     ``` 
 ```
-
-```{button-ref} ../features/overview.md
+[](../features/overview.md)
+```{button-ref} feature_overview
 :color: secondary
 ``` 
 
 ```
-    ```{button-ref} ../features/overview.md
+    ```{button-ref} feature_overview
     :color: secondary
     ``` 
 ```
diff --git a/book/features/overview.md b/book/features/overview.md
index 4a6cd20..35dd27f 100644
--- a/book/features/overview.md
+++ b/book/features/overview.md
@@ -1,3 +1,4 @@
+(feature_overview)=
 # Overview
 
 As TeachBooks, we collect a suite of existing open-source software so you don't have to! Some of the software is developed with our TA's to improve the learning experience of our students and ease the book-development process for our teachers. As the open-source software landscape changes rapidly, it is essential to keep in contact and share resources amongst ourselves to minimize maintenance and downtime for our book websites and focus on what really matters: teaching!