diff --git a/book/syntax_exercises/009.md b/book/syntax_exercises/009.md
index 9c12cc9..14111bc 100644
--- a/book/syntax_exercises/009.md
+++ b/book/syntax_exercises/009.md
@@ -1,6 +1,6 @@
 # Exercise 9: Cross-referencing content
 
-In this exercise, you will learn how to create references to other parts of your book, such as chapters, equations, tables, and figures.
+In this exercise, you will learn how to create references to other parts of your book, such as chapters, equations, tables, and figures. 
 
 ::::::{topic} Exercise objective
 Can you create internal references to other sections, equations, tables, and figures?