diff --git a/README.rst b/README.rst
index 8395d2e..25415e8 100644
--- a/README.rst
+++ b/README.rst
@@ -38,6 +38,8 @@ being said, use it at your own risk.*\
 Dependencies
 ============
 
+*Python2.7 and Python3.3 are supported.*
+
 These dependencies can be satisfied by running
 ``pip install -r requirements.txt``