diff --git a/charts/postgresql/README.md b/charts/postgresql/README.md
index 66fffe03..f555b9f8 100644
--- a/charts/postgresql/README.md
+++ b/charts/postgresql/README.md
@@ -1,6 +1,6 @@
 # postgresql
 
-![Version: 0.6.9](https://img.shields.io/badge/Version-0.6.9-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
+![Version: 1.0.0](https://img.shields.io/badge/Version-1.0.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
 
 An object-relational database management system, a database server.