Fix Maven Central badge.
@@ -45,7 +45,7 @@ Apache Commons Pool
[![Build Status](https://travis-ci.org/apache/commons-pool.svg?branch=master)](https://travis-ci.org/apache/commons-pool)
[![Coverage Status](https://coveralls.io/repos/apache/commons-pool/badge.svg?branch=master)](https://coveralls.io/r/apache/commons-pool)
-[![Maven Central](https://maven-badges.herokuapp.com/maven-central/org.apache.commons/commons-pool/badge.svg)](https://maven-badges.herokuapp.com/maven-central/org.apache.commons/commons-pool/)
+[![Maven Central](https://maven-badges.herokuapp.com/maven-central/org.apache.commons/commons-pool2/badge.svg)](https://maven-badges.herokuapp.com/maven-central/org.apache.commons/commons-pool2/)
[![License](http://img.shields.io/:license-apache-blue.svg)](http://www.apache.org/licenses/LICENSE-2.0.html)
Apache Commons Object Pooling Library
