diff --git a/documentation/docs/acknowledgements.md b/documentation/docs/acknowledgements.md
index a286a10..4b49c94 100644
--- a/documentation/docs/acknowledgements.md
+++ b/documentation/docs/acknowledgements.md
@@ -3,4 +3,4 @@ Please add the following acknowledgment if you use our package in your work.
 "This work has made use of Infrared Guide Star Catalog (IRGSC) developed 
 as a part of the Thirty Meter Telescope (TMT) project."
 If you have any questions or suggestions for improvements to this repo,
-please email: sarang.itcc@iiap.res.in
+please email: sshah1502@gmail.com