From 43008d82469e9c328c3baea55f461211753400d1 Mon Sep 17 00:00:00 2001
From: "depfu[bot]" <23717796+depfu[bot]@users.noreply.github.com>
Date: Fri, 2 Jan 2026 00:01:21 +0000
Subject: [PATCH] Update Ruby to version 4.0.0

---
 .circleci/config.yml | 2 +-
 .ruby-version        | 2 +-
 .tool-versions       | 2 +-
 Dockerfile           | 2 +-
 Gemfile.lock         | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 42a31f5df..e8d7b0dab 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -8,7 +8,7 @@ jobs:
   build:
     parallelism: 1
     docker:
-      - image: cimg/ruby:3.4.8-browsers
+      - image: cimg/ruby:4.0.0-browsers
         environment:
           BUNDLE_JOBS: 3
           BUNDLE_RETRY: 3
diff --git a/.ruby-version b/.ruby-version
index 7921bd0c8..fcdb2e109 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-3.4.8
+4.0.0
diff --git a/.tool-versions b/.tool-versions
index f6e06d199..20d0a87d4 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,3 +1,3 @@
-ruby 3.4.8
+ruby 4.0.0
 bundler 2.6.2
 postgres 14.6
diff --git a/Dockerfile b/Dockerfile
index b5726d77b..7a7f4a113 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ruby:3.4.8
+FROM ruby:4.0.0
 
 ENV RACK_ENV=production
 ENV RAILS_ENV=production
diff --git a/Gemfile.lock b/Gemfile.lock
index b629f08eb..28ed8f65d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -476,7 +476,7 @@ DEPENDENCIES
   with_model
 
 RUBY VERSION
-   ruby 3.4.8
+   ruby 4.0.0
 
 BUNDLED WITH
    2.6.2