diff --git a/bin/deploy.m b/bin/deploy.m
index 4b369fd4..79c9d915 100644
--- a/bin/deploy.m
+++ b/bin/deploy.m
@@ -453,7 +453,7 @@ start_debugger(am_device_t dev)
     // If we need to attach an external debugger, we can stop here.
 
     if (getenv("no_start")) {
-	printf("device_support_path: %s\nremote_app_path: %s\n"\
+	fprintf(stderr, "device_support_path: %s\nremote_app_path: %s\n"\
 		"debug_server_socket_path: %s\n",
 		[device_support_path fileSystemRepresentation],
 		[app_remote_path fileSystemRepresentation],