diff --git a/components/cache/adapters/redis_adapter.rst b/components/cache/adapters/redis_adapter.rst
index a25b1a510ed..1550d419081 100644
--- a/components/cache/adapters/redis_adapter.rst
+++ b/components/cache/adapters/redis_adapter.rst
@@ -200,6 +200,9 @@ Available Options
 ``redis_sentinel`` (type: ``string``, default: ``null``)
     Specifies the master name connected to the sentinels.
 
+``sentinel_master`` (type: ``string``, default: ``null``)
+    Alias of ``redis_sentinel`` option.
+
 ``dbindex`` (type: ``int``, default: ``0``)
     Specifies the database index to select.
 
@@ -211,6 +214,11 @@ Available Options
 ``ssl`` (type: ``array``, default: ``null``)
     SSL context options. See `php.net/context.ssl`_ for more information.
 
+.. versionadded:: 7.1
+
+    The option `sentinel_master` as an alias for `redis_sentinel` was introduced
+    in Symfony 7.1.
+
 .. note::
 
     When using the `Predis`_ library some additional Predis-specific options are available.
diff --git a/messenger.rst b/messenger.rst
index 14ce030f840..07a734d96c9 100644
--- a/messenger.rst
+++ b/messenger.rst
@@ -1582,9 +1582,14 @@ read_timeout             Float, value in seconds                ``0``
 timeout                  Connection timeout. Float, value in    ``0``
                          seconds default indicates unlimited
 sentinel_master          String, if null or empty Sentinel      null
-                         support is disabled
+redis_sentinel           support is disabled
 =======================  =====================================  =================================
 
+.. versionadded:: 7.1
+
+    The option `redis_sentinel` as an alias for `sentinel_master` was introduced
+    in Symfony 7.1.
+
 .. caution::
 
     There should never be more than one ``messenger:consume`` command running with the same