diff --git a/python/README.md b/python/README.md
index 3a1db03..a159181 100644
--- a/python/README.md
+++ b/python/README.md
@@ -26,4 +26,10 @@ python
 
    ```bash
      $ pip intsall cairosvg
+   ```
+   
+   http://cairographics.org/
+   
+   ```bash
+     $ port install cairo
    ```
\ No newline at end of file