diff --git a/tokio/src/sync/mpsc/bounded.rs b/tokio/src/sync/mpsc/bounded.rs
index 8babdc7e076..30bad6aa8e8 100644
--- a/tokio/src/sync/mpsc/bounded.rs
+++ b/tokio/src/sync/mpsc/bounded.rs
@@ -326,6 +326,7 @@ impl<T> Receiver<T> {
     /// ```
     #[track_caller]
     #[cfg(feature = "sync")]
+    #[cfg_attr(docsrs, doc(alias = "recv_blocking"))]
     pub fn blocking_recv(&mut self) -> Option<T> {
         crate::future::block_on(self.recv())
     }
@@ -696,6 +697,7 @@ impl<T> Sender<T> {
     /// ```
     #[track_caller]
     #[cfg(feature = "sync")]
+    #[cfg_attr(docsrs, doc(alias = "send_blocking"))]
     pub fn blocking_send(&self, value: T) -> Result<(), SendError<T>> {
         crate::future::block_on(self.send(value))
     }
diff --git a/tokio/src/sync/mpsc/unbounded.rs b/tokio/src/sync/mpsc/unbounded.rs
index 501020433cf..cd83fc12513 100644
--- a/tokio/src/sync/mpsc/unbounded.rs
+++ b/tokio/src/sync/mpsc/unbounded.rs
@@ -243,6 +243,7 @@ impl<T> UnboundedReceiver<T> {
     /// ```
     #[track_caller]
     #[cfg(feature = "sync")]
+    #[cfg_attr(docsrs, doc(alias = "recv_blocking"))]
     pub fn blocking_recv(&mut self) -> Option<T> {
         crate::future::block_on(self.recv())
     }
diff --git a/tokio/src/sync/mutex.rs b/tokio/src/sync/mutex.rs
index 2243566509a..6377daff360 100644
--- a/tokio/src/sync/mutex.rs
+++ b/tokio/src/sync/mutex.rs
@@ -417,6 +417,7 @@ impl<T: ?Sized> Mutex<T> {
     /// ```
     #[track_caller]
     #[cfg(feature = "sync")]
+    #[cfg_attr(docsrs, doc(alias = "lock_blocking"))]
     pub fn blocking_lock(&self) -> MutexGuard<'_, T> {
         crate::future::block_on(self.lock())
     }
diff --git a/tokio/src/sync/oneshot.rs b/tokio/src/sync/oneshot.rs
index fcd7a32e8e8..a900dbfef24 100644
--- a/tokio/src/sync/oneshot.rs
+++ b/tokio/src/sync/oneshot.rs
@@ -1056,6 +1056,7 @@ impl<T> Receiver<T> {
     /// ```
     #[track_caller]
     #[cfg(feature = "sync")]
+    #[cfg_attr(docsrs, doc(alias = "recv_blocking"))]
     pub fn blocking_recv(self) -> Result<T, RecvError> {
         crate::future::block_on(self)
     }