diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7b2f3b8c..b137fced 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 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).
 
-## [4.0.0] - unreleased
+## [4.0.0-rc.1] - 2024-11-01
 
 ### Changed
 - ``customerPasswordChange`` mutation
@@ -210,6 +210,7 @@ This is stable release for v3.1.0. No changes have been made since v3.1.0-rc.1.
     - `oxid-esales/graphql-account`
     - `oxid-esales/graphql-checkout`
 
+[4.0.0-rc.1]: https://github.com/OXID-eSales/graphql-storefront-module/compare/v3.1.0...v4.0.0-rc.1
 [3.1.0]: https://github.com/OXID-eSales/graphql-storefront-module/compare/v3.1.0-rc.1...v3.1.0
 [3.1.0-rc.1]: https://github.com/OXID-eSales/graphql-storefront-module/compare/v3.0.0...v3.1.0-rc.1
 [3.0.0]: https://github.com/OXID-eSales/graphql-storefront-module/compare/v2.1.0...v3.0.0
diff --git a/composer.json b/composer.json
index 845df8ea..6f3a5e25 100644
--- a/composer.json
+++ b/composer.json
@@ -8,7 +8,7 @@
     "require": {
         "php": "^8.2",
         "doctrine/dbal": "^v2.7",
-        "oxid-esales/graphql-base": "dev-b-7.2.x"
+        "oxid-esales/graphql-base": "^v10.0.0-rc.1"
     },
     "conflict": {
         "oxid-esales/oxideshop-ce": "<7.2",
diff --git a/metadata.php b/metadata.php
index db71da5d..a40ff2b3 100644
--- a/metadata.php
+++ b/metadata.php
@@ -18,7 +18,7 @@
     'title'         => 'GraphQL Storefront',
     'description'   => 'OXID GraphQL Storefront',
     'thumbnail'   => 'logo.png',
-    'version'     => '3.1.0',
+    'version'     => '4.0.0-rc.1',
     'author'      => 'OXID eSales',
     'url'         => 'https://github.com/OXID-eSales/graphql-storefront-module',
     'email'       => 'info@oxid-esales.com',