diff --git a/cmd/desktop_entry/main.ha b/cmd/desktop_entry/main.ha
index 8ac619a..654d994 100644
--- a/cmd/desktop_entry/main.ha
+++ b/cmd/desktop_entry/main.ha
@@ -11,7 +11,7 @@ export fn main() void = {
 	const cmd = getopt::parse(
 		os::args,
 		"parse and display desktop entries",
-		('l', "locale", "the name of the locale to use"),
+		('l', "locale", "the name of the locale to use"), // FIXME not working
 		('a', "action", "display a specific action"),
 		"file");
 	defer getopt::finish(&cmd);
@@ -38,6 +38,7 @@ export fn main() void = {
 		os::exit(os::status::FAILURE);
 	};
 
+	// TODO put in function and handle errors here
 	let file = os::open(file_name)!;
 	defer io::close(file)!;
 	let file = desktop_entry::parse(file)!;
@@ -74,7 +75,8 @@ fn print_file (file: desktop_entry::file, local: locale::locale) (void | desktop
 	case let icon: str => if (icon != "") fmt::printf("Icon={}\n", icon)?;
 	case void => void;
 	};
-	// TODO
+	// TODO all other keys
+	// https://specifications.freedesktop.org/desktop-entry-spec/latest/recognized-keys.html
 };
 
 fn print_action (file: desktop_entry::file, local: locale::locale, key: str) (void | desktop_entry::error) = {