From 60f8b04abbd4dbb280f2328e26934b588ac68687 Mon Sep 17 00:00:00 2001
From: Douglas Eichelberger <doug.eichelberger@gusto.com>
Date: Thu, 25 Jun 2026 14:17:22 -0700
Subject: [PATCH 1/2] Require Ruby >= 3.3 and update CI Ruby versions

---
 .github/workflows/ci.yml | 6 ++----
 README.md                | 2 +-
 visualize_packs.gemspec  | 2 +-
 3 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 63abc14..176af77 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,9 +12,8 @@ jobs:
     strategy:
       matrix:
         ruby:
-          - 3.1
-          - 3.2
           - 3.3
+          - 3.4
     env:
       BUNDLE_GEMFILE: Gemfile
     name: "RSpec tests: Ruby ${{ matrix.ruby }}"
@@ -32,9 +31,8 @@ jobs:
     strategy:
       matrix:
         ruby:
-          - 3.1
-          - 3.2
           - 3.3
+          - 3.4
     env:
       BUNDLE_GEMFILE: Gemfile
     name: "Visual Regression Suite: Ruby ${{ matrix.ruby }}"
diff --git a/README.md b/README.md
index e7aecd0..3c98593 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,7 @@ bundle exec visualize_packs --help
 
 ## Contributing
 
-To contribute, install graphviz (and the `dot` command) and imagemagick. You must also have Ruby 3.2.2 and bundler installed. Then
+To contribute, install graphviz (and the `dot` command) and imagemagick. You must also have Ruby 3.3 and bundler installed. Then
 
 ```
 ./spec/test.sh
diff --git a/visualize_packs.gemspec b/visualize_packs.gemspec
index 086d5f5..0315afd 100644
--- a/visualize_packs.gemspec
+++ b/visualize_packs.gemspec
@@ -23,7 +23,7 @@ Gem::Specification.new do |spec|
   # Specify which files should be added to the gem when it is released.
   spec.files = Dir['README.md', 'lib/**/*', "bin/**/*"]
   spec.require_paths = ['lib']
-  spec.required_ruby_version = '>= 2.7'
+  spec.required_ruby_version = '>= 3.3'
 
   spec.add_dependency 'bigdecimal'
   spec.add_development_dependency 'bundler'

From b31316d574b19423b593da3a45ee1dbbf14627b9 Mon Sep 17 00:00:00 2001
From: Douglas Eichelberger <doug.eichelberger@gusto.com>
Date: Thu, 25 Jun 2026 14:18:52 -0700
Subject: [PATCH 2/2] Bump bundler to 4.0.15

---
 Gemfile.lock | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Gemfile.lock b/Gemfile.lock
index af59f58..b40dee8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -79,4 +79,4 @@ DEPENDENCIES
   visualize_packs!
 
 BUNDLED WITH
-   2.5.10
+   4.0.15