Update README.md

Author: rvullriede

README.md

@@ -3,7 +3,6 @@ Amazon Product Advertising API 5.0 Java SDK (unofficial)
 ![GitHub](https://img.shields.io/github/license/osslabz/paapi5-java-sdk)
 ![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/osslabz/paapi5-java-sdk/build-on-push.yml?branch=dev&label=build&logo=git)
 ![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/osslabz/paapi5-java-sdk/build-release-on-main-push.yml?branch=main&label=perform-release&logo=semanticrelease)
-[![Maven Central](https://img.shields.io/maven-central/v/net.osslabz/paapi5-java-sdk?label=Maven%20Central)](https://search.maven.org/artifact/net.osslabz/paapi5-java-sdk)
 
 An unofficial repackaged version of Amazon's Product Advertising API 5.0 Java SDK. Since the original SDK is only available as a binary distribution and not published on Maven Central it is not easy to use in a Maven/Gradle project. See https://webservices.amazon.com/paapi5/documentation/with-sdk.html for the binary download.
 
@@ -18,7 +17,7 @@ Maven
 <dependency>
     <groupId>net.osslabz</groupId>
     <artifactId>paapi5-java-sdk</artifactId>
-    <version>1.2.5</version>
+    <version>1.2.4</version>
 </dependency>
 ```