diff --git a/src/hello/print.md b/src/hello/print.md
index bf23a90239..ef25dab0e6 100644
--- a/src/hello/print.md
+++ b/src/hello/print.md
@@ -88,7 +88,7 @@ for these types. To print text for custom types, more steps are required.
 Implementing the `fmt::Display` trait automatically implements the
 [`ToString`] trait which allows us to [convert] the type to [`String`][string].
 
-In *line 46*, `#[allow(dead_code)]` is an [attribute] which only apply to the module after it.
+In *line 43*, `#[allow(dead_code)]` is an [attribute] which only apply to the module after it.
 
 ### Activities