diff --git a/3rdparty/README.md b/3rdparty/README.md
index 8d436efcd..607009d02 100644
--- a/3rdparty/README.md
+++ b/3rdparty/README.md
@@ -23,3 +23,8 @@ macdeployqt
 A modified version of Qt's official macdeployqt utility that fixes some issues,
 this version also deploys gstreamer plugins.
 Can safely be deleted on other platforms.
+
+
+getopt
+------
+getopt included only when compiling with MSVC on Windows.