diff --git a/README.md b/README.md
index eeda3254..d6dd1082 100644
--- a/README.md
+++ b/README.md
@@ -42,7 +42,7 @@ The instructions below are for developers to get started with contributing to th
 
 ### Requirements
 
-- Ruby 3.3.1
+- Ruby 3.3.4
 - PostgreSQL >9.3 (ideally, latest stable version)
 
 After cloning the repo, the basic setup commands are: