diff --git a/README.md b/README.md
index 5dc3aa1..7ad4466 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@ This library allows SQLite and PostgreSQL to be treated as document databases. I
 ## Add via Composer
 
 [![v1 Packagist Version](https://img.shields.io/badge/v1.2.0-blue?label=php%208.2)
-](https://packagist.org/packages/bit-badger/pdo-document#v1.2.0)     [![v2 Packagist Version](https://img.shields.io/badge/v2.2.0-blue?label=php%208.2)
+](https://packagist.org/packages/bit-badger/pdo-document#v1.2.0)     [![v2 Packagist Version](https://img.shields.io/badge/v2.2.0-blue?label=php%208.4)
 ](https://packagist.org/packages/bit-badger/pdo-document#v2.2.0)     [![Packagist Version](https://img.shields.io/packagist/v/bit-badger/pdo-document?include_prereleases&label=php%208.5)
 ](https://packagist.org/packages/bit-badger/pdo-document)