Fix reference to Twitter API doc URL

Closes #258.

[CI skip]

diff --git a/README b/README
index af34e1d8f4696cc03368c8ea44debd63562ecbb5..851cf967549add9a4e4b8115e97de4678abc7ac0 100644 (file)
--- a/README
+++ b/README
@@ -74,7 +74,7 @@ is decoded python objects (lists and dicts).
 
 The Twitter API is documented at:
 
-**[http://dev.twitter.com/doc](http://dev.twitter.com/doc)**
+**[https://dev.twitter.com/overview/documentation](https://dev.twitter.com/overview/documentation)**
 
 Examples:
 ```python