diff --git a/changelog/1519.misc.rst b/changelog/1519.misc.rst
new file mode 100644
index 0000000000..3a09092793
--- /dev/null
+++ b/changelog/1519.misc.rst
@@ -0,0 +1 @@
+Support :class:`ApplicationFlags` beyond bit 30 by using ``flags_new``.
diff --git a/disnake/appinfo.py b/disnake/appinfo.py
index 4fa2255a93..0460ca3ff7 100644
--- a/disnake/appinfo.py
+++ b/disnake/appinfo.py
@@ -352,7 +352,7 @@ def __init__(self, state: ConnectionState, data: AppInfoPayload) -> None:
         self.terms_of_service_url: str | None = data.get("terms_of_service_url")
         self.privacy_policy_url: str | None = data.get("privacy_policy_url")
 
-        flags: int | None = data.get("flags")
+        flags: int | None = utils._get_as_snowflake(data, "flags_new")
         self.flags: ApplicationFlags | None = (
             ApplicationFlags._from_value(flags) if flags is not None else None
         )
diff --git a/disnake/state.py b/disnake/state.py
index b1332cf503..e5b3dec9bf 100644
--- a/disnake/state.py
+++ b/disnake/state.py
@@ -768,7 +768,7 @@ def parse_ready(self, data: gateway.ReadyEvent) -> None:
         else:
             if self.application_id is None:
                 self.application_id = utils._get_as_snowflake(application, "id")
-            self.application_flags = ApplicationFlags._from_value(application["flags"])
+            self.application_flags = ApplicationFlags._from_value(int(application["flags_new"]))
 
         for guild_data in data["guilds"]:
             self._add_guild_from_data(guild_data)
@@ -2580,7 +2580,7 @@ def parse_ready(self, data: gateway.ReadyEvent) -> None:
         else:
             if self.application_id is None:
                 self.application_id = utils._get_as_snowflake(application, "id")
-            self.application_flags = ApplicationFlags._from_value(application["flags"])
+            self.application_flags = ApplicationFlags._from_value(int(application["flags_new"]))
 
         for guild_data in data["guilds"]:
             self._add_guild_from_data(guild_data)
diff --git a/disnake/types/appinfo.py b/disnake/types/appinfo.py
index 723acae2ee..6fe58ff476 100644
--- a/disnake/types/appinfo.py
+++ b/disnake/types/appinfo.py
@@ -45,6 +45,7 @@ class AppInfo(BaseAppInfo):
     owner: User
     team: NotRequired[Team]
     flags: NotRequired[int]
+    flags_new: NotRequired[str]  # like `flags`, but also contains flags beyond bit 30
     guild_id: NotRequired[Snowflake]
     primary_sku_id: NotRequired[Snowflake]
     slug: NotRequired[str]
@@ -68,12 +69,14 @@ class PartialAppInfo(BaseAppInfo, total=False):
     rpc_origins: list[str]
     cover_image: str
     flags: int
+    flags_new: str  # like `flags`, but also contains flags beyond bit 30
 
 
 # see https://docs.discord.com/developers/events/gateway-events#ready-ready-event-fields
 class PartialGatewayAppInfo(TypedDict):
     id: Snowflake
     flags: int
+    flags_new: str  # like `flags`, but also contains flags beyond bit 30
 
 
 class EditAppInfo(TypedDict, total=False):