diff --git a/CHANGELOG.md b/CHANGELOG.md
index e16c505fea4e0fea7571165501e75f7688c3db36..d7a778fc9255065ae0c8feba1f81c3095808bd2d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,14 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html)
 
 
+--------------------------------
+
+## v1.2.1, 2023.02.28
+
+### Fixed
+
+- use a puppet module of PostgreSQL compatible with Ubuntu 22.04
+
 --------------------------------
 
 ## v1.2.0, 2023.02.27
diff --git a/puppet/Puppetfile b/puppet/Puppetfile
index 5c23adf4456b8c4c79fb3567852468fadbe6a1bc..2335cdb0b891ad05c085529f1859a16dc3bdc6fb 100644
--- a/puppet/Puppetfile
+++ b/puppet/Puppetfile
@@ -13,7 +13,7 @@ mod 'concat',
 # Dependencies for postgresql:           stdlib | apt | concat
 mod 'postgresql',
   :git => 'https://github.com/puppetlabs/puppetlabs-postgresql.git',
-  :tag => 'v7.5.0'
+  :tag => 'v8.2.1'
 mod 'stdlib',
   :git => 'https://github.com/puppetlabs/puppetlabs-stdlib.git',
   :tag => 'v8.1.0'