diff --git a/discord/permissions.py b/discord/permissions.py
index 39b0b1a5e..9fb46bcba 100644
--- a/discord/permissions.py
+++ b/discord/permissions.py
@@ -241,10 +241,10 @@ class Permissions(BaseFlags):
            Added :attr:`use_soundboard`, :attr:`create_expressions` permissions.
 
         .. versionchanged:: 2.4
-            Added :attr:`send_polls`, :attr:`send_voice_messages`, attr:`use_external_sounds`, and
-            :attr:`use_embedded_activities` permissions.
+            Added :attr:`send_polls`, :attr:`send_voice_messages`, attr:`use_external_sounds`,
+            :attr:`use_embedded_activities`, and :attr:`use_external_apps` permissions.
         """
-        return cls(0b0000_0000_0000_0010_0110_0100_1111_1101_1011_0011_1111_0111_1111_1111_0101_0001)
+        return cls(0b0000_0000_0000_0110_0110_0100_1111_1101_1011_0011_1111_0111_1111_1111_0101_0001)
 
     @classmethod
     def general(cls) -> Self:
@@ -291,9 +291,9 @@ class Permissions(BaseFlags):
             Added :attr:`send_voice_messages` permission.
 
         .. versionchanged:: 2.4
-            Added :attr:`send_polls` permission.
+            Added :attr:`send_polls` and :attr:`use_external_apps` permissions.
         """
-        return cls(0b0000_0000_0000_0010_0100_0000_0111_1100_1000_0000_0000_0111_1111_1000_0100_0000)
+        return cls(0b0000_0000_0000_0110_0100_0000_0111_1100_1000_0000_0000_0111_1111_1000_0100_0000)
 
     @classmethod
     def voice(cls) -> Self:
@@ -760,6 +760,14 @@ class Permissions(BaseFlags):
         """
         return 1 << 49
 
+    @flag_value
+    def use_external_apps(self) -> int:
+        """:class:`bool`: Returns ``True`` if a user can use external apps.
+
+        .. versionadded:: 2.4
+        """
+        return 1 << 50
+
 
 def _augment_from_permissions(cls):
     cls.VALID_NAMES = set(Permissions.VALID_FLAGS)
@@ -882,6 +890,7 @@ class PermissionOverwrite:
         create_events: Optional[bool]
         send_polls: Optional[bool]
         create_polls: Optional[bool]
+        use_external_apps: Optional[bool]
 
     def __init__(self, **kwargs: Optional[bool]):
         self._values: Dict[str, Optional[bool]] = {}