diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0fb8b1e..5f155ae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,8 @@ 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).
 
 ## [Unreleased](https://git.d3data.de/D3Public/PRGredirect/compare/1.1.0.0...rel_1.x)
+### Added
+- make installable in OXID 6.5 (CE 6.12 + 6.13)
 
 ## [1.1.0.0](https://git.d3data.de/D3Public/PRGredirect/compare/1.0.0.0...1.1.0.0) - 2022-07-26
 ### Added
diff --git a/composer.json b/composer.json
index 9b43d04..b4080e5 100644
--- a/composer.json
+++ b/composer.json
@@ -26,7 +26,7 @@
   ],
   "require": {
     "php": ">=7.1",
-    "oxid-esales/oxideshop-ce": "6.3 - 6.10"
+    "oxid-esales/oxideshop-ce": "6.3 - 6.13"
   },
   "require-dev": {
     "oxid-esales/oxideshop-ce": "~6.10.0",