From dd401ef2d8d6bc6a4ba004ebe432c99d16079b5f Mon Sep 17 00:00:00 2001
From: Andreas Motl <andreas.motl@crate.io>
Date: Tue, 10 Feb 2026 18:41:30 +0100
Subject: [PATCH] CI: Re-enable validating on older versions of Ruby

---
 .github/workflows/tests.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index e73fa8f..7b79c33 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -25,6 +25,8 @@ jobs:
       matrix:
         os: [ "ubuntu-22.04", "macos-15-intel" ] # , windows-latest ]
         ruby-version: [
+          "2.4",
+          "2.5",
           "2.6",
           "2.7",
           "3.0",
@@ -73,4 +75,6 @@ jobs:
         run: bundle exec rspec
 
       - name: Run rubocop
+        # rubocop does not work on old versions of Ruby.
+        if: ${{ matrix.ruby-version != '2.4' && matrix.ruby-version != '2.5' }}
         run: bundle exec rubocop