diff --git a/.ruby-version b/.ruby-version
index 4f5e69734..2aa513199 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-3.4.5
+3.4.7
diff --git a/Dockerfile b/Dockerfile
index 84b823e1f..03599b765 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ruby:3.4.5
+FROM ruby:3.4.7
 
 # Default node version on apt is old. This makes sure a recent version is installed
 # This step also runs apt-get update
diff --git a/Gemfile b/Gemfile
index b1094586f..9cd171144 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,5 +1,5 @@
 source 'https://rubygems.org'
-ruby '3.4.5'
+ruby file: '.ruby-version'
 
 gem 'rails', '~> 7.1.5.1' # LOCKED: It is Rails.
 # The original asset pipeline for Rails [https://github.com/rails/sprockets-rails]
diff --git a/Gemfile.lock b/Gemfile.lock
index 82ca83fe3..fe46d37be 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -591,6 +591,7 @@ GEM
 PLATFORMS
   aarch64-linux
   arm64-darwin-20
+  arm64-darwin-25
   x86_64-darwin-24
   x86_64-linux
 
@@ -681,7 +682,7 @@ DEPENDENCIES
   web-console (>= 4.1.0)
 
 RUBY VERSION
-   ruby 3.4.5p51
+   ruby 3.4.7p58
 
 BUNDLED WITH
-   2.6.7
+   2.7.2
diff --git a/native-installation-instructions.md b/native-installation-instructions.md
index 170e7c293..2112065b1 100644
--- a/native-installation-instructions.md
+++ b/native-installation-instructions.md
@@ -16,20 +16,20 @@ These are the original instructions for natively installing the app to your mach
 
 ## Set up a Ruby Environment
 
-You will need to install Ruby 3.4.5 using RVM or rbenv.
+You will need to install Ruby 3.4.7 using RVM or rbenv.
 
 ### Option 1: Using [rvm](https://rvm.io/rvm/install)
 
 ```bash
-CPPFLAGS=-DUSE_FFI_CLOSURE_ALLOC rvm install 3.4.5
+CPPFLAGS=-DUSE_FFI_CLOSURE_ALLOC rvm install 3.4.7
 ```
-We need to set the CPPFLAGS env variable to be able to install Ruby 3.4.5 on M1 Mac machines. See more: [https://github.com/ffi/ffi/issues/869#issuecomment-1233000037](https://github.com/ffi/ffi/issues/869#issuecomment-1233000037)
+We need to set the CPPFLAGS env variable to be able to install Ruby 3.4.7 on M1 Mac machines. See more: [https://github.com/ffi/ffi/issues/869#issuecomment-1233000037](https://github.com/ffi/ffi/issues/869#issuecomment-1233000037)
 
 ### Option 2: Using [rbenv](https://github.com/sstephenson/rbenv) and [ruby-build](https://github.com/sstephenson/ruby-build)
 
 ```bash
-rbenv install 3.4.5
-rbenv global 3.4.5
+rbenv install 3.4.7
+rbenv global 3.4.7
 ```
 
 ## Install and run PostgreSQL