diff --git a/google/genai/_interactions/types/audio_response_format.py b/google/genai/_interactions/types/audio_response_format.py
index 5d212d1d9..80dccaf0d 100644
--- a/google/genai/_interactions/types/audio_response_format.py
+++ b/google/genai/_interactions/types/audio_response_format.py
@@ -34,7 +34,7 @@ class AudioResponseFormat(BaseModel):
     Only applicable for compressed formats (MP3, Opus).
     """
 
-    delivery: Optional[Literal["inline", "url"]] = None
+    delivery: Optional[Literal["inline", "uri"]] = None
     """The delivery mode for the audio output."""
 
     mime_type: Optional[
diff --git a/google/genai/_interactions/types/audio_response_format_param.py b/google/genai/_interactions/types/audio_response_format_param.py
index 484f25e68..0664d03c8 100644
--- a/google/genai/_interactions/types/audio_response_format_param.py
+++ b/google/genai/_interactions/types/audio_response_format_param.py
@@ -33,7 +33,7 @@ class AudioResponseFormatParam(TypedDict, total=False):
     Only applicable for compressed formats (MP3, Opus).
     """
 
-    delivery: Literal["inline", "url"]
+    delivery: Literal["inline", "uri"]
     """The delivery mode for the audio output."""
 
     mime_type: Literal["audio/mp3", "audio/ogg_opus", "audio/l16", "audio/wav", "audio/alaw", "audio/mulaw"]
diff --git a/google/genai/_interactions/types/image_response_format.py b/google/genai/_interactions/types/image_response_format.py
index 4fdcdd51f..27ce056fd 100644
--- a/google/genai/_interactions/types/image_response_format.py
+++ b/google/genai/_interactions/types/image_response_format.py
@@ -33,7 +33,7 @@ class ImageResponseFormat(BaseModel):
     ] = None
     """The aspect ratio for the image output."""
 
-    delivery: Optional[Literal["inline", "url"]] = None
+    delivery: Optional[Literal["inline", "uri"]] = None
     """The delivery mode for the image output."""
 
     image_size: Optional[Literal["512", "1K", "2K", "4K"]] = None
diff --git a/google/genai/_interactions/types/image_response_format_param.py b/google/genai/_interactions/types/image_response_format_param.py
index cd893f76b..149b6b582 100644
--- a/google/genai/_interactions/types/image_response_format_param.py
+++ b/google/genai/_interactions/types/image_response_format_param.py
@@ -32,7 +32,7 @@ class ImageResponseFormatParam(TypedDict, total=False):
     ]
     """The aspect ratio for the image output."""
 
-    delivery: Literal["inline", "url"]
+    delivery: Literal["inline", "uri"]
     """The delivery mode for the image output."""
 
     image_size: Literal["512", "1K", "2K", "4K"]
diff --git a/google/genai/_interactions/types/video_response_format.py b/google/genai/_interactions/types/video_response_format.py
index 3729a5007..fc18b745a 100644
--- a/google/genai/_interactions/types/video_response_format.py
+++ b/google/genai/_interactions/types/video_response_format.py
@@ -15,8 +15,11 @@
 
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
+from typing import Optional
 from typing_extensions import Literal
 
+from pydantic import Field as FieldInfo
+
 from .._models import BaseModel
 
 __all__ = ["VideoResponseFormat"]
@@ -26,3 +29,18 @@ class VideoResponseFormat(BaseModel):
     """Configuration for video output format."""
 
     type: Literal["video"]
+
+    aspect_ratio: Optional[Literal["16:9", "9:16"]] = FieldInfo(alias="aspectRatio", default=None)
+    """The aspect ratio for the video output."""
+
+    delivery: Optional[Literal["inline", "uri"]] = None
+    """The delivery mode for the video output."""
+
+    duration: Optional[str] = None
+    """The duration for the video output."""
+
+    gcs_uri: Optional[str] = FieldInfo(alias="gcsUri", default=None)
+    """The GCS URI to store the video output.
+
+    Required for Vertex if delivery mode is URI.
+    """
diff --git a/google/genai/_interactions/types/video_response_format_param.py b/google/genai/_interactions/types/video_response_format_param.py
index f53b1643f..71b74d9d0 100644
--- a/google/genai/_interactions/types/video_response_format_param.py
+++ b/google/genai/_interactions/types/video_response_format_param.py
@@ -17,7 +17,9 @@
 
 from __future__ import annotations
 
-from typing_extensions import Literal, Required, TypedDict
+from typing_extensions import Literal, Required, Annotated, TypedDict
+
+from .._utils import PropertyInfo
 
 __all__ = ["VideoResponseFormatParam"]
 
@@ -26,3 +28,18 @@ class VideoResponseFormatParam(TypedDict, total=False):
     """Configuration for video output format."""
 
     type: Required[Literal["video"]]
+
+    aspect_ratio: Annotated[Literal["16:9", "9:16"], PropertyInfo(alias="aspectRatio")]
+    """The aspect ratio for the video output."""
+
+    delivery: Literal["inline", "uri"]
+    """The delivery mode for the video output."""
+
+    duration: str
+    """The duration for the video output."""
+
+    gcs_uri: Annotated[str, PropertyInfo(alias="gcsUri")]
+    """The GCS URI to store the video output.
+
+    Required for Vertex if delivery mode is URI.
+    """