diff --git a/visualize.qmd b/visualize.qmd
index cbf893d..4f5b750 100644
--- a/visualize.qmd
+++ b/visualize.qmd
@@ -7,7 +7,7 @@ source("_common.R")
 status("complete")
 ```
 
-After reading the first two parts of the book, you understand (at least superficially) the most important tools for doing data science.
+After reading the first part of the book, you understand (at least superficially) the most important tools for doing data science.
 Now it's time to start diving into the details.
 In this part of the book, you'll learn about visualizing data in further depth.