diff --git a/crates/uv-normalize/src/dist_info_name.rs b/crates/uv-normalize/src/dist_info_name.rs
index 15969ae1fe50..0340cc6777bf 100644
--- a/crates/uv-normalize/src/dist_info_name.rs
+++ b/crates/uv-normalize/src/dist_info_name.rs
@@ -12,7 +12,7 @@ use std::fmt::{Display, Formatter};
 pub struct DistInfoName<'a>(Cow<'a, str>);
 
 impl<'a> DistInfoName<'a> {
-    /// Create a validated, normalized extra name.
+    /// Create a validated, normalized `.dist-info` directory name.
     pub fn new(name: &'a str) -> Self {
         if Self::is_normalized(name) {
             Self(Cow::Borrowed(name))
diff --git a/crates/uv-normalize/src/group_name.rs b/crates/uv-normalize/src/group_name.rs
index a574a8ff8cf6..87588ac9f28f 100644
--- a/crates/uv-normalize/src/group_name.rs
+++ b/crates/uv-normalize/src/group_name.rs
@@ -17,7 +17,7 @@ use crate::{validate_and_normalize_owned, validate_and_normalize_ref, InvalidNam
 pub struct GroupName(String);
 
 impl GroupName {
-    /// Create a validated, normalized extra name.
+    /// Create a validated, normalized group name.
     pub fn new(name: String) -> Result<Self, InvalidNameError> {
         validate_and_normalize_owned(name).map(Self)
     }