diff --git a/licenses.txt b/licenses.txt
index 8c5c7304bff2f4bccee8accb59a59dd0200eb82a..0da267a07596f7fa81d88e2bd5933b9e644731ec 100644
--- a/licenses.txt
+++ b/licenses.txt
@@ -6,6 +6,7 @@ MPL-2.0:
 MIT:
 = https://spdx.org/licenses/MIT
 - git https://github.com/nektro/zig-extras
+- git https://github.com/nektro/zig-sys-darwin
 - git https://github.com/nektro/zig-sys-linux
 
 Unspecified: