chore() readme

Author: JJ-Cro

README.md

@@ -1,7 +1,7 @@
 # Awesome crypto examples
 
 [![Build & Test](https://github.com/tiagosiebler/awesome-crypto-examples/actions/workflows/test.yml/badge.svg)](https://github.com/tiagosiebler/awesome-crypto-examples/actions/workflows/test.yml)
-[![last commit](https://img.shields.io/github/last-commit/tiagosiebler/awesome-crypto-examples)]
+[![last commit](https://img.shields.io/github/last-commit/tiagosiebler/awesome-crypto-examples)](https://github.com/tiagosiebler/awesome-crypto-examples)
 [![Telegram](https://img.shields.io/badge/chat-on%20telegram-blue.svg)](https://t.me/nodetraders)
 
 Wondering how to "[insert something crypto & nodejs related]"? Welcome to a loose collection of node.js examples and demos in the world of algo trading (especially cryptocurrencies).