readme

README.md

@@ -3,6 +3,8 @@
 [![License](https://img.shields.io/badge/license-MIT%2FApache-blue.svg)](https://github.com/kingsleyh/pg_filters#license)
 [![Docs](https://docs.rs/pg_filters/badge.svg)](https://docs.rs/pg_filters/latest/pg_filters/)
 [![Test](https://github.com/kingsleyh/pg_filters/actions/workflows/ci.yml/badge.svg?branch=main)](https://github.com/kingsleyh/pg_filters/actions/workflows/ci.yml)
+[![Coverage Status](https://coveralls.io/repos/github/kingsleyh/pg_filters/badge.svg?branch=main)](https://coveralls.io/github/kingsleyh/pg_filters?branch=main)
+[![Crates](https://img.shields.io/crates/v/pg_filters.svg)](https://crates.io/crates/pg_filters)
 
 A simple rust helper to generate postgres sql for pagination, sorting and filtering