diff --git a/.ruby-version.sample b/.ruby-version.sample
index ff365e06b95..e4604e3afd0 100644
--- a/.ruby-version.sample
+++ b/.ruby-version.sample
@@ -1 +1 @@
-3.1.3
+3.2.1
diff --git a/README.md b/README.md
index 2b914eab914..42452e4f87c 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,7 @@ To get your environment setup, follow the community setup guide for your operati
 
 If you're familiar with how Rails works and are comfortable setting up your own environment, you can also try out the [**Discourse Advanced Developer Guide**](docs/DEVELOPER-ADVANCED.md), which is aimed primarily at Ubuntu and macOS environments.
 
-Before you get started, ensure you have the following minimum versions: [Ruby 3.1+](https://www.ruby-lang.org/en/downloads/), [PostgreSQL 13](https://www.postgresql.org/download/), [Redis 7](https://redis.io/download). If you're having trouble, please see our [**TROUBLESHOOTING GUIDE**](docs/TROUBLESHOOTING.md) first!
+Before you get started, ensure you have the following minimum versions: [Ruby 3.2+](https://www.ruby-lang.org/en/downloads/), [PostgreSQL 13](https://www.postgresql.org/download/), [Redis 7](https://redis.io/download). If you're having trouble, please see our [**TROUBLESHOOTING GUIDE**](docs/TROUBLESHOOTING.md) first!
 
 ## Setting up Discourse
 
diff --git a/docs/INSTALL.md b/docs/INSTALL.md
index ffadf383e36..8d7fa4e9a53 100644
--- a/docs/INSTALL.md
+++ b/docs/INSTALL.md
@@ -23,7 +23,7 @@ Hosting Rails applications is complicated. Even if you already have Postgres, Re
 
 - [Postgres 13](https://www.postgresql.org/download/)
 - [Redis 7](https://redis.io/download)
-- [Ruby 3.1+](https://www.ruby-lang.org/en/downloads/)
+- [Ruby 3.2+](https://www.ruby-lang.org/en/downloads/)
 ## Security
 
 We take security very seriously at Discourse, and all our code is 100% open source and peer reviewed. Please read [our security guide](https://github.com/discourse/discourse/blob/main/docs/SECURITY.md) for an overview of security measures in Discourse.