diff --git a/README.md b/README.md
index 0ba4fb0..5003c9b 100644
--- a/README.md
+++ b/README.md
@@ -18,3 +18,8 @@ To exit, ctrl-c or ESC.
 
 Right now, this program will refresh every 1 second, and it is not configurable.
 I might update this in the future to be configurable.
+
+
+Requirements:
+
+python 2.7.2
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