diff --git a/README.md b/README.md
index 852c275..0838d36 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,11 @@ I keep getting many questions about this plugin in my E-mail, so I've created a
 [telegram group chat](https://telegram.me/joinchat/01fb53f301b67d3c7a5532908dfa9a89) for
 telegram-purple related discussions or questions.
 
+OS Support
+----------
+
+This plugin is tested and works on **Linux** and **OS X**. As of right now, **Windows is not supported** although there's a plan to port it in the near future.
+
 1.2.2
 -----