Update README.md

Author: javadev

README.md

@@ -9,13 +9,12 @@ underscore-java
 [![codecov](https://codecov.io/gh/javadev/underscore-java/branch/master/graph/badge.svg?token=IZXYx3kg5y)](https://codecov.io/gh/javadev/underscore-java)
 [![CircleCI](https://circleci.com/gh/javadev/underscore-java.svg?style=svg)](https://circleci.com/gh/javadev/underscore-java)
 [![Codeship Status for javadev/underscore-java](https://codeship.com/projects/c989fef0-f3ab-0132-7ca5-16cf317d1634/status?branch=main)](https://codeship.com/projects/85467)
-[![wercker status](https://app.wercker.com/status/d1130226089a5bd54d205e1901cbef3b/s "wercker status")](https://app.wercker.com/project/bykey/d1130226089a5bd54d205e1901cbef3b)
 [![Build status](https://ci.appveyor.com/api/projects/status/tx7icv3i08qowv6r?svg=true)](https://ci.appveyor.com/project/javadev/underscore-java)
 [![Build Status](https://semaphoreci.com/api/v1/javadev/underscore-java/branches/main/badge.svg)](https://semaphoreci.com/javadev/underscore-java)
 [![Known Vulnerabilities](https://snyk.io/test/github/javadev/underscore-java/badge.svg?targetFile=pom.xml)](https://snyk.io/test/github/javadev/underscore-java?targetFile=pom.xml)
 [![Sputnik](https://sputnik.ci/conf/badge)](https://sputnik.ci/app#/builds/javadev/underscore-java)
 [![Code Scene](https://img.shields.io/badge/codescene-analyzed-brightgreen.svg)](https://codescene.io/projects/1173/jobs/latest-successful/results)
-[![](http://javadoc-badge.appspot.com/com.github.javadev/underscore.svg?label=JavaDocs)](http://www.javadoc.io/doc/com.github.javadev/underscore/)
+[![Java doc](http://javadoc-badge.appspot.com/com.github.javadev/underscore.svg?label=JavaDocs)](http://www.javadoc.io/doc/com.github.javadev/underscore/)
 [![Quality Gate](https://sonarcloud.io/api/project_badges/measure?project=javadev_underscore-java&metric=alert_status)](https://sonarcloud.io/dashboard/index/javadev_underscore-java)
 [![Quality Gate](https://sonarcloud.io/api/project_badges/measure?project=javadev_underscore-java&metric=sqale_rating)](https://sonarcloud.io/dashboard/index/javadev_underscore-java)
 [![Scrutinizer](https://img.shields.io/scrutinizer/g/javadev/underscore-java.svg)](https://scrutinizer-ci.com/g/javadev/underscore-java/)