diff --git a/CHANGES/1724.bugfix.rst b/CHANGES/1724.bugfix.rst
new file mode 100644
index 00000000..7f589d3f
--- /dev/null
+++ b/CHANGES/1724.bugfix.rst
@@ -0,0 +1 @@
+Added dispatcher key to event data in `Dispatcher.feed_update`, removed redundant unpacking of `workflow_data` in `Dispatcher.start_polling`.
diff --git a/aiogram/dispatcher/dispatcher.py b/aiogram/dispatcher/dispatcher.py
index 5aff6a01..6bcfae51 100644
--- a/aiogram/dispatcher/dispatcher.py
+++ b/aiogram/dispatcher/dispatcher.py
@@ -168,6 +168,7 @@ class Dispatcher(Router):
                     **self.workflow_data,
                     **kwargs,
                     "bot": bot,
+                    "dispatcher": self,
                 },
             )
             handled = response is not UNHANDLED
@@ -584,9 +585,7 @@ class Dispatcher(Router):
                     )
 
             workflow_data = {
-                "dispatcher": self,
                 "bots": bots,
-                **self.workflow_data,
                 **kwargs,
             }
             if "bot" in workflow_data: