update readme

Author: ehsannarmani

README.md

@@ -36,7 +36,7 @@
 
 ### Gradle Setup
 
-[![Maven Central](https://img.shields.io/maven-central/v/io.github.ehsannarmani/compose-charts?color=4caf50&label=Latest%20Release&v=4)](https://central.sonatype.com/artifact/io.github.ehsannarmani/compose-charts/overview)
+[![Maven Central](https://img.shields.io/maven-central/v/io.github.ehsannarmani/compose-charts?color=4caf50&label=Latest%20Release&v=5)](https://central.sonatype.com/artifact/io.github.ehsannarmani/compose-charts/overview)
 ```gradle
 dependencies {
     implementation ("io.github.ehsannarmani:compose-charts:latest_version")