diff --git a/README.md b/README.md
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 # N2CMU Arduino Library
 
 ![Arduino CI](https://github.com/nthnn/n2cmu-arduino/actions/workflows/ci_build.yml/badge.svg) ![Arduino Lint](https://github.com/nthnn/n2cmu-arduino/actions/workflows/ci_lint.yml/badge.svg)
-![Arduino Release](https://img.shields.io/badge/Library%20Manager-1.0.0-red?logo=Arduino)
+![Arduino Release](https://img.shields.io/badge/Library%20Manager-0.0.1-red?logo=Arduino)
 [![License: GNU GPL v3.0](https://img.shields.io/badge/License-GNU%20GPL%20v3.0-yellow.svg)](https://github.com/nthnn/SIM900/blob/main/LICENSE)
 
 This is the official Arduino library for [N2CMU](https://github.com/nthnn/n2cmu) (Neural Network Coprocessing Microcontroller Unit).
diff --git a/docs/index.html b/docs/index.html
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   <div class="headertitle"><div class="title">N2CMU Arduino Library </div></div>
 </div><!--header-->
 <div class="contents">
-<div class="textblock"><p ><a class="anchor" id="md_README"></a> <img src="https://github.com/nthnn/n2cmu-arduino/actions/workflows/ci_build.yml/badge.svg" alt="Arduino CI" style="pointer-events: none;" class="inline"/> <img src="https://github.com/nthnn/n2cmu-arduino/actions/workflows/ci_lint.yml/badge.svg" alt="Arduino Lint" style="pointer-events: none;" class="inline"/> <img src="https://img.shields.io/badge/Library%20Manager-1.0.0-red?logo=Arduino" alt="Arduino Release" class="inline"/> <a href="https://github.com/nthnn/SIM900/blob/main/LICENSE"><img src="https://img.shields.io/badge/License-GNU%20GPL%20v3.0-yellow.svg" alt="License: GNU GPL v3.0" style="pointer-events: none;" class="inline"/></a></p>
+<div class="textblock"><p ><a class="anchor" id="md_README"></a> <img src="https://github.com/nthnn/n2cmu-arduino/actions/workflows/ci_build.yml/badge.svg" alt="Arduino CI" style="pointer-events: none;" class="inline"/> <img src="https://github.com/nthnn/n2cmu-arduino/actions/workflows/ci_lint.yml/badge.svg" alt="Arduino Lint" style="pointer-events: none;" class="inline"/> <img src="https://img.shields.io/badge/Library%20Manager-0.0.1-red?logo=Arduino" alt="Arduino Release" class="inline"/> <a href="https://github.com/nthnn/SIM900/blob/main/LICENSE"><img src="https://img.shields.io/badge/License-GNU%20GPL%20v3.0-yellow.svg" alt="License: GNU GPL v3.0" style="pointer-events: none;" class="inline"/></a></p>
 <p >This is the official Arduino library for <a href="https://github.com/nthnn/n2cmu">N2CMU</a> (Neural Network Coprocessing Microcontroller Unit).</p>
 <h1><a class="anchor" id="autotoc_md1"></a>
 Getting Started</h1>