diff --git a/actix-web/src/http/header/content_location.rs b/actix-web/src/http/header/content_location.rs
index e36ce3b71..9f0ea505f 100644
--- a/actix-web/src/http/header/content_location.rs
+++ b/actix-web/src/http/header/content_location.rs
@@ -2,11 +2,11 @@ use super::{Uri, CONTENT_LOCATION};
 
 crate::http::header::common_header! {
     /// `Content-Location` header, defined
-    /// in [RFC 7231 §3.1.4.2](https://datatracker.ietf.org/doc/html/rfc7231#section-3.1.4.2)
+    /// in [RFC 9110 §8.7](https://datatracker.ietf.org/doc/html/rfc9110#section-8.7)
     ///
     /// The "Content-Location" header field references a URI that can be used
     /// as an identifier for a specific resource corresponding to the
-    /// representation in this message's payload.
+    /// representation in this message's content.
     ///
     /// # ABNF
     /// ```plain
diff --git a/actix-web/src/http/header/location.rs b/actix-web/src/http/header/location.rs
index 97c7ea78a..3a759152d 100644
--- a/actix-web/src/http/header/location.rs
+++ b/actix-web/src/http/header/location.rs
@@ -2,12 +2,12 @@ use super::{Uri, LOCATION};
 
 crate::http::header::common_header! {
     /// `Location` header, defined
-    /// in [RFC 7231 §7.1.2](https://datatracker.ietf.org/doc/html/rfc7231#section-7.1.2)
+    /// in [RFC 9110 §10.2.2](https://datatracker.ietf.org/doc/html/rfc9110#section-10.2.2)
     ///
     /// The "Location" header field is used in some responses to refer to a
-    /// specific resource in relation to the response.  The type of
-    /// relationship is defined by the combination of request method and
-    /// status code semantics.
+    /// specific resource in relation to the response. The type of relationship
+    /// is defined by the combination of request method and status code
+    /// semantics.
     ///
     /// # ABNF
     /// ```plain
diff --git a/actix-web/src/http/header/referer.rs b/actix-web/src/http/header/referer.rs
index f81355324..503f7e4ff 100644
--- a/actix-web/src/http/header/referer.rs
+++ b/actix-web/src/http/header/referer.rs
@@ -2,11 +2,11 @@ use super::{Uri, REFERER};
 
 crate::http::header::common_header! {
     /// `Referer` header, defined
-    /// in [RFC 7231 §5.5.2](https://datatracker.ietf.org/doc/html/rfc7231#section-5.5.2)
+    /// in [RFC 9110 §10.1.3](https://datatracker.ietf.org/doc/html/rfc9110#section-10.1.3)
     ///
-    /// The "Referer" (sic) header field allows the user agent to specify a
-    /// URI reference for the resource from which the target URI was obtained
-    /// (i.e., the "referrer", though the field name is misspelled).
+    /// The "Referer" [sic] header field allows the user agent to specify a URI
+    /// reference for the resource from which the target URI was obtained (i.e.,
+    /// the "referrer", though the field name is misspelled).
     ///
     /// # ABNF
     /// ```plain