diff --git a/codex-rs/app-server/tests/common/Cargo.toml b/codex-rs/app-server/tests/common/Cargo.toml
index 12aeb95f47..ace6d2b467 100644
--- a/codex-rs/app-server/tests/common/Cargo.toml
+++ b/codex-rs/app-server/tests/common/Cargo.toml
@@ -9,7 +9,7 @@ path = "lib.rs"
 
 [[bin]]
 name = "codex-app-server-test-notify-capture"
-path = "notify_capture.rs"
+path = "src/bin/notify_capture.rs"
 
 [dependencies]
 anyhow = { workspace = true }
diff --git a/codex-rs/app-server/tests/common/notify_capture.rs b/codex-rs/app-server/tests/common/src/bin/notify_capture.rs
similarity index 100%
rename from codex-rs/app-server/tests/common/notify_capture.rs
rename to codex-rs/app-server/tests/common/src/bin/notify_capture.rs