diff --git a/codex-rs/responses-api-proxy/Cargo.toml b/codex-rs/responses-api-proxy/Cargo.toml
index fd81e47cdb..651019a816 100644
--- a/codex-rs/responses-api-proxy/Cargo.toml
+++ b/codex-rs/responses-api-proxy/Cargo.toml
@@ -8,7 +8,7 @@ name = "codex_responses_api_proxy"
 path = "src/lib.rs"
 
 [[bin]]
-name = "responses-api-proxy"
+name = "codex-responses-api-proxy"
 path = "src/main.rs"
 
 [lints]