diff --git a/README.rst b/README.rst
index 1872d15d..01a72e2e 100644
--- a/README.rst
+++ b/README.rst
@@ -7,11 +7,11 @@ codecs for use in data storage and communication applications.
 .. image:: https://readthedocs.org/projects/numcodecs/badge/?version=latest
     :target: http://numcodecs.readthedocs.io/en/latest/?badge=latest
 
-.. image:: https://travis-ci.org/alimanfoo/numcodecs.svg?branch=master
-    :target: https://travis-ci.org/alimanfoo/numcodecs
+.. image:: https://travis-ci.org/zarr-developers/numcodecs.svg?branch=master
+    :target: https://travis-ci.org/zarr-developers/numcodecs
 
-.. image:: https://ci.appveyor.com/api/projects/status/r35av34952d9fcyn?svg=true
-    :target: https://ci.appveyor.com/project/alimanfoo/numcodecs
+.. image:: https://ci.appveyor.com/api/projects/status/jhaaaxotvel24n9g?svg=true
+    :target: https://ci.appveyor.com/project/zarr-developers/numcodecs
 
-.. image:: https://coveralls.io/repos/github/alimanfoo/numcodecs/badge.svg?branch=master
-    :target: https://coveralls.io/github/alimanfoo/numcodecs?branch=master
+.. image:: https://coveralls.io/repos/github/zarr-developers/numcodecs/badge.svg?branch=master
+    :target: https://coveralls.io/github/zarr-developers/numcodecs?branch=master