updated version

Author: shashiranjan84

README.md

@@ -88,7 +88,7 @@ If you would like to run tests, also add the following dependency along with the
 
 ### Without Maven
 
-Alternatively if you don't use Maven, you can directly include the JAR file in the classpath: http://oss.sonatype.org/content/repositories/releases/com/mashape/unirest/unirest-java/1.4.6/unirest-java-1.4.6.jar
+Alternatively if you don't use Maven, you can directly include the JAR file in the classpath: http://oss.sonatype.org/content/repositories/releases/com/mashape/unirest/unirest-java/1.4.7/unirest-java-1.4.7.jar
 
 Don't forget to also install the dependencies ([`org.json`](http://www.json.org/java/), [`httpclient 4.3.6`](http://hc.apache.org/downloads.cgi), [`httpmime 4.3.6`](http://hc.apache.org/downloads.cgi), [`httpasyncclient 4.0.2`](http://hc.apache.org/downloads.cgi)) in the classpath too.