diff --git a/promotions/README.md b/promotions/README.md
index e6dbc8cf792..4103f90b2c1 100644
--- a/promotions/README.md
+++ b/promotions/README.md
@@ -1,10 +1,8 @@
-# Solidus Friendly Promotions
+# Solidus Promotions
 
-[![CircleCI](https://circleci.com/gh/friendlycart/solidus_promotions.svg?style=shield)](https://circleci.com/gh/friendlycart/solidus_promotions)
+This gem contains Solidus' recommended promotion system. It is slated to replace the promotion system in the `legacy_promotions` gem.
 
-This extension replaces Solidus core's promotion system. It is intended as both a research project and a working alternative to how promotions work in core.
-
-The basic architecture is very similar to the one in core Solidus, but with a few decisive tweaks, which I'll explain in the coming sections.
+The basic architecture is very similar to the legacy promotion system, but with a few decisive tweaks, which I'll explain in the coming sections.
 
 ## Architecture
 
@@ -111,22 +109,6 @@ In the admin screen, you can set a number of attributes on your promotion:
 
 ## Development
 
-### Testing the extension
-
-First bundle your dependencies, then run `bin/rake`. `bin/rake` will default to building the dummy
-app if it does not exist, then it will run specs. The dummy app can be regenerated by using
-`bin/rake extension:test_app`.
-
-```shell
-bin/rake
-```
-
-To run [Rubocop](https://github.com/bbatsov/rubocop) static code analysis run
-
-```shell
-bundle exec rubocop
-```
-
 When testing your application's integration with this extension you may use its factories.
 You can load Solidus core factories along with this extension's factories using this statement:
 
@@ -134,26 +116,7 @@ You can load Solidus core factories along with this extension's factories using
 SolidusDevSupport::TestingSupport::Factories.load_for(SolidusPromotions::Engine)
 ```
 
-### Running the sandbox
-
-To run this extension in a sandboxed Solidus application, you can run `bin/sandbox`. The path for
-the sandbox app is `./sandbox` and `bin/rails` will forward any Rails commands to
-`sandbox/bin/rails`.
-
-Here's an example:
-
-```
-$ bin/rails server
-=> Booting Puma
-=> Rails 6.0.2.1 application starting in development
-* Listening on tcp://127.0.0.1:3000
-Use Ctrl-C to stop
-```
-
-### Releasing new versions
-
-Please refer to the [dedicated page](https://github.com/solidusio/solidus/wiki/How-to-release-extensions) in the Solidus wiki.
 
 ## License
 
-Copyright (c) 2023 Martin Meyerhoff, released under the New BSD License.
+Copyright (c) 2024 Martin Meyerhoff, Solidus Team, released under the New BSD License.