From 59205b85d66cb12dd503e7fce3e45da2654adec0 Mon Sep 17 00:00:00 2001
From: Brian Shand <Brian.Shand@nhs.net>
Date: Tue, 21 Oct 2025 22:33:57 +0100
Subject: [PATCH 1/2] Support Ruby 3.4. Drop support for Rails 7.0, Ruby 3.1

---
 .github/workflows/test.yml | 4 ++--
 CHANGELOG.md               | 3 ++-
 gemfiles/Gemfile.rails70   | 5 -----
 ndr_lookup.gemspec         | 4 ++--
 4 files changed, 6 insertions(+), 10 deletions(-)
 delete mode 100644 gemfiles/Gemfile.rails70

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ab6dc19..40a9d3b 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -5,13 +5,13 @@ on: [push]
 jobs:
   test:
     strategy:
+      fail-fast: false
       matrix:
         ruby-version:
-          - '3.1'
           - '3.2'
           - '3.3'
+          - '3.4'
         gemfile:
-          - gemfiles/Gemfile.rails70
           - gemfiles/Gemfile.rails71
           - gemfiles/Gemfile.rails72
           - gemfiles/Gemfile.rails80
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 91a2fc2..969242e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 ## [Unreleased]
-* no unreleased changes
+### Fixed
+* Support Ruby 3.4. Drop support for Rails 7.0, Ruby 3.1
 
 ## 0.1.4 / 2025-09-19
 ### Added
diff --git a/gemfiles/Gemfile.rails70 b/gemfiles/Gemfile.rails70
deleted file mode 100644
index 759f44a..0000000
--- a/gemfiles/Gemfile.rails70
+++ /dev/null
@@ -1,5 +0,0 @@
-source 'https://rubygems.org'
-
-gemspec path: '..'
-
-gem 'activesupport', '~> 7.0.0'
diff --git a/ndr_lookup.gemspec b/ndr_lookup.gemspec
index 15d6d4c..1ec20b6 100644
--- a/ndr_lookup.gemspec
+++ b/ndr_lookup.gemspec
@@ -22,7 +22,7 @@ Gem::Specification.new do |spec|
   spec.require_paths = ['lib']
 
   spec.add_dependency 'activeresource', '>= 6.0', '< 7'
-  spec.add_dependency 'activesupport', '>= 7.0', '< 8.1'
+  spec.add_dependency 'activesupport', '>= 7.1', '< 8.1'
   spec.add_dependency 'httpi', '~> 4.0'
   spec.add_dependency 'rubyntlm', '~> 0.6'
 
@@ -32,5 +32,5 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency 'rake', '>= 12.3.3'
   spec.add_development_dependency 'webmock'
 
-  spec.required_ruby_version = '>= 3.0'
+  spec.required_ruby_version = '>= 3.2'
 end

From 507e11b6d73585b27bcd48863dab58577881d9f8 Mon Sep 17 00:00:00 2001
From: Brian Shand <Brian.Shand@nhs.net>
Date: Wed, 22 Oct 2025 10:14:02 +0100
Subject: [PATCH 2/2] Support ruby 3.4

---
 .github/workflows/lint.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 81c7841..4380a00 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -15,7 +15,7 @@ jobs:
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
-        ruby-version: 3.0
+        ruby-version: 3.4
     - name: Install dependencies
       run: bundle install
     - name: Run RuboCop against BASE..HEAD changes