diff --git a/README.md b/README.md
index b084d6b..980dbc3 100644
--- a/README.md
+++ b/README.md
@@ -32,7 +32,7 @@ picture"!
 - **BSD**
     - DragonflyBSD, FreeBSD, NetBSD and OpenBSD.
 - **Windows**
-    - Windows subsystem for Linux.
+    - Windows subsystem for Linux, Cygwin, MSYS and MinGW.
 - **Haiku**
 - **MacOS**
 - **Minix**