Update README.md

Author: osalvador

README.md

@@ -45,8 +45,8 @@ ReplicaDB is written in Java and requires a Java Runtime Environment (JRE) Stand
 Just download [latest](https://github.com/osalvador/ReplicaDB/releases) release and unzip it. 
 
 ```bash
-$ curl -o ReplicaDB-0.6.0.tar.gz -L "https://github.com/osalvador/ReplicaDB/releases/download/v0.6.0/ReplicaDB-0.6.0.tar.gz"
-$ tar -xvzf ReplicaDB-0.6.0.tar.gz
+$ curl -o ReplicaDB-0.6.1.tar.gz -L "https://github.com/osalvador/ReplicaDB/releases/download/v0.6.1/ReplicaDB-0.6.1.tar.gz"
+$ tar -xvzf ReplicaDB-0.6.1.tar.gz
 $ ./bin/replicadb --help
 ```