diff --git a/codex-rs/app-server-protocol/src/protocol.rs b/codex-rs/app-server-protocol/src/protocol.rs
index 4b4563aadc..da7e139645 100644
--- a/codex-rs/app-server-protocol/src/protocol.rs
+++ b/codex-rs/app-server-protocol/src/protocol.rs
@@ -109,6 +109,13 @@ client_request_definitions! {
         response: LoginAccountResponse,
     },
 
+    #[serde(rename = "account/login/cancel")]
+    #[ts(rename = "account/login/cancel")]
+    CancelLoginAccount {
+        params: CancelLoginAccountParams,
+        response: CancelLoginAccountResponse,
+    },
+
     #[serde(rename = "account/logout")]
     #[ts(rename = "account/logout")]
     LogoutAccount {