Not able to install libatk-bridge-2.0.so.0 on Amazon Linux AMI

Not able to install libatk-bridge-2.0.so.0 on Amazon Linux AMI. Gives following response

>sudo yum install libatk-bridge-2.0.so.0

Response: Loaded plugins: priorities, update-motd, upgrade-helper
No package libatk-bridge-2.0.so.0 available.
Error: Nothing to do

OS: Amazon Linux AMI release 2018.03 Kernel \r on an \m