diff --git a/_overviews/scala3-book/domain-modeling-tools.md b/_overviews/scala3-book/domain-modeling-tools.md
index 83eca00e4b..f69bad4871 100644
--- a/_overviews/scala3-book/domain-modeling-tools.md
+++ b/_overviews/scala3-book/domain-modeling-tools.md
@@ -224,7 +224,7 @@ object StringUtils:
 
 We can use the object as follows:
 ```scala
-StringUtil.truncate("Chuck Bartowski", 5)  // "Chuck"
+StringUtils.truncate("Chuck Bartowski", 5)  // "Chuck"
 ```
 
 Importing in Scala is very flexible, and allows us to import _all_ members of an object: