update readme

Author: ehsannarmani

README.md

@@ -35,7 +35,8 @@
   - [Popups](#popups-popupproperties)
 
 ### Gradle Setup
-[![Maven Central](https://img.shields.io/maven-central/v/io.github.ehsannarmani/compose-charts?color=4caf50&label=Latest%20Release)](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=2)](https://central.sonatype.com/artifact/io.github.ehsannarmani/compose-charts/overview)
 ```gradle
 dependencies {
     implementation ("io.github.ehsannarmani:compose-charts:latest_version")