Bup ruby to 3.0.1

godric · godric · commit c379a48108d3 · 2022-03-02T12:29:48.000+01:00
diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -2,7 +2,7 @@ version: 2
 jobs:
   test-ruby:
     docker:
-      - image: cimg/ruby:2.7.4
+      - image: cimg/ruby:3.0.1
     working_directory: /tmp/build
     steps:
       - checkout
diff --git a/.ruby-version b/.ruby-version
@@ -1 +1 @@
-ruby-2.7.4
+ruby-3.0.1
diff --git a/Gemfile b/Gemfile
@@ -2,7 +2,7 @@
 
 source 'https://rubygems.org'
 
-ruby '2.7.4'
+ruby '3.0.1'
 
 # Specify your gem's dependencies in fluent-plugin-heroku-syslog.gemspec
 gemspec
