diff --git a/codex-rs/app-server-protocol/src/protocol/common.rs b/codex-rs/app-server-protocol/src/protocol/common.rs
index 8e4a30db67..f7e04b3dc5 100644
--- a/codex-rs/app-server-protocol/src/protocol/common.rs
+++ b/codex-rs/app-server-protocol/src/protocol/common.rs
@@ -223,6 +223,7 @@ macro_rules! client_request_definitions {
 
         /// Typed response from the server to the client.
         #[derive(Serialize, Deserialize, Debug, Clone)]
+        #[allow(clippy::large_enum_variant)]
         #[serde(tag = "method", rename_all = "camelCase")]
         pub enum ClientResponse {
             $(