diff --git a/src/types/input_media.rs b/src/types/input_media.rs
index 00effaea..4727b6db 100644
--- a/src/types/input_media.rs
+++ b/src/types/input_media.rs
@@ -22,6 +22,7 @@ pub enum InputMedia {
 /// [The official docs](https://core.telegram.org/bots/api#inputmediaphoto).
 #[serde_with_macros::skip_serializing_none]
 #[derive(Clone, Debug, Eq, Hash, PartialEq, Serialize, Deserialize)]
+#[non_exhaustive]
 pub struct InputMediaPhoto {
     /// File to send.
     pub media: InputFile,