diff --git a/manimlib/event_handler/event_dispatcher.py b/manimlib/event_handler/event_dispatcher.py
index 2ec7c49d..c2c19a38 100644
--- a/manimlib/event_handler/event_dispatcher.py
+++ b/manimlib/event_handler/event_dispatcher.py
@@ -2,14 +2,14 @@ from __future__ import annotations
 
 import numpy as np
 
-from manimlib.event_handler.event_listner import EventListner
+from manimlib.event_handler.event_listner import EventListener
 from manimlib.event_handler.event_type import EventType
 
 
 class EventDispatcher(object):
     def __init__(self):
         self.event_listners: dict[
-            EventType, list[EventListner]
+            EventType, list[EventListener]
         ] = {
             event_type: []
             for event_type in EventType
@@ -17,15 +17,15 @@ class EventDispatcher(object):
         self.mouse_point = np.array((0., 0., 0.))
         self.mouse_drag_point = np.array((0., 0., 0.))
         self.pressed_keys: set[int] = set()
-        self.draggable_object_listners: list[EventListner] = []
+        self.draggable_object_listners: list[EventListener] = []
 
-    def add_listner(self, event_listner: EventListner):
-        assert(isinstance(event_listner, EventListner))
+    def add_listner(self, event_listner: EventListener):
+        assert(isinstance(event_listner, EventListener))
         self.event_listners[event_listner.event_type].append(event_listner)
         return self
 
-    def remove_listner(self, event_listner: EventListner):
-        assert(isinstance(event_listner, EventListner))
+    def remove_listner(self, event_listner: EventListener):
+        assert(isinstance(event_listner, EventListener))
         try:
             while event_listner in self.event_listners[event_listner.event_type]:
                 self.event_listners[event_listner.event_type].remove(event_listner)
@@ -56,7 +56,7 @@ class EventDispatcher(object):
 
         if event_type == EventType.MouseDragEvent:
             for listner in self.draggable_object_listners:
-                assert(isinstance(listner, EventListner))
+                assert(isinstance(listner, EventListener))
                 propagate_event = listner.callback(listner.mobject, event_data)
                 if propagate_event is not None and propagate_event is False:
                     return propagate_event
diff --git a/manimlib/event_handler/event_listner.py b/manimlib/event_handler/event_listner.py
index 6f32121c..5e742f31 100644
--- a/manimlib/event_handler/event_listner.py
+++ b/manimlib/event_handler/event_listner.py
@@ -9,7 +9,7 @@ if TYPE_CHECKING:
     from manimlib.mobject.mobject import Mobject
 
 
-class EventListner(object):
+class EventListener(object):
     def __init__(
         self,
         mobject: Mobject,
diff --git a/manimlib/mobject/mobject.py b/manimlib/mobject/mobject.py
index 32a113f7..321518be 100644
--- a/manimlib/mobject/mobject.py
+++ b/manimlib/mobject/mobject.py
@@ -20,7 +20,7 @@ from manimlib.constants import MED_SMALL_BUFF
 from manimlib.constants import TAU
 from manimlib.constants import WHITE
 from manimlib.event_handler import EVENT_DISPATCHER
-from manimlib.event_handler.event_listner import EventListner
+from manimlib.event_handler.event_listner import EventListener
 from manimlib.event_handler.event_type import EventType
 from manimlib.logger import log
 from manimlib.shader_wrapper import ShaderWrapper
@@ -1990,14 +1990,14 @@ class Mobject(object):
     """
 
     def init_event_listners(self):
-        self.event_listners: list[EventListner] = []
+        self.event_listners: list[EventListener] = []
 
     def add_event_listner(
         self,
         event_type: EventType,
         event_callback: Callable[[Mobject, dict[str]]]
     ):
-        event_listner = EventListner(self, event_type, event_callback)
+        event_listner = EventListener(self, event_type, event_callback)
         self.event_listners.append(event_listner)
         EVENT_DISPATCHER.add_listner(event_listner)
         return self
@@ -2007,7 +2007,7 @@ class Mobject(object):
         event_type: EventType,
         event_callback: Callable[[Mobject, dict[str]]]
     ):
-        event_listner = EventListner(self, event_type, event_callback)
+        event_listner = EventListener(self, event_type, event_callback)
         while event_listner in self.event_listners:
             self.event_listners.remove(event_listner)
         EVENT_DISPATCHER.remove_listner(event_listner)