diff --git a/stubs/caldav/METADATA.toml b/stubs/caldav/METADATA.toml
index a8d20041e..cb3c0d00d 100644
--- a/stubs/caldav/METADATA.toml
+++ b/stubs/caldav/METADATA.toml
@@ -1,3 +1,3 @@
-version = "0.8.*"
+version = "0.9.*"
 # also types-lxml and types-icalendar when those stubs are added
 requires = ["types-requests", "types-vobject"]
diff --git a/stubs/caldav/caldav/davclient.pyi b/stubs/caldav/caldav/davclient.pyi
index 3f86b5b08..b624060e1 100644
--- a/stubs/caldav/caldav/davclient.pyi
+++ b/stubs/caldav/caldav/davclient.pyi
@@ -1,3 +1,4 @@
+from _typeshed import Self
 from collections.abc import Iterable, Mapping
 from typing import Any
 from typing_extensions import TypeAlias
@@ -46,6 +47,8 @@ class DAVClient:
         ssl_verify_cert: bool | str = ...,
         ssl_cert: str | tuple[str, str] | None = ...,
     ) -> None: ...
+    def __enter__(self: Self) -> Self: ...
+    def __exit__(self, exc_type: object, exc_value: object, traceback: object) -> None: ...
     def principal(self, *, url: str | ParseResult | SplitResult | URL | None = ...) -> Principal: ...
     def calendar(
         self,
diff --git a/stubs/caldav/caldav/objects.pyi b/stubs/caldav/caldav/objects.pyi
index 80a77bb76..989110dc1 100644
--- a/stubs/caldav/caldav/objects.pyi
+++ b/stubs/caldav/caldav/objects.pyi
@@ -68,9 +68,11 @@ class Principal(DAVObject):
 class Calendar(DAVObject):
     def get_supported_components(self) -> list[Any]: ...
     def save_with_invites(self, ical: str, attendees, **attendeeoptions) -> None: ...
-    def save_event(self, ical: str, no_overwrite: bool = ..., no_create: bool = ...) -> Event: ...
-    def save_todo(self, ical: str, no_overwrite: bool = ..., no_create: bool = ...) -> Todo: ...
-    def save_journal(self, ical: str, no_overwrite: bool = ..., no_create: bool = ...) -> Journal: ...
+    def save_event(self, ical: str | None = ..., no_overwrite: bool = ..., no_create: bool = ..., **ical_data: Any) -> Event: ...
+    def save_todo(self, ical: str | None = ..., no_overwrite: bool = ..., no_create: bool = ..., **ical_data: Any) -> Todo: ...
+    def save_journal(
+        self, ical: str | None = ..., no_overwrite: bool = ..., no_create: bool = ..., **ical_data: Any
+    ) -> Journal: ...
     add_event = save_event
     add_todo = save_todo
     add_journal = save_journal