diff --git a/Makefile b/Makefile
index f5a1993..b81c1a3 100644
--- a/Makefile
+++ b/Makefile
@@ -12,7 +12,7 @@ run:
 		app:build
 
 test:
-	curl -X POST http://localhost:9001/ -H 'Content-Type: audio/opus' --data-binary @speech_orig.opus
+	curl -i -X POST http://localhost:9001/ -H 'Content-Type: audio/opus' --data-binary @speech_orig.opus
 
 sh:
 	docker exec -it $CONTAINER_ID bash