diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index e113f7d..e651b8c 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -8,7 +8,7 @@ jobs:
       - name: Set latest stable ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: ruby
+          ruby-version: '3.2'
       - name: Setup ruby dependencies
         run: |
           gem install bundler
diff --git a/.rubocop.yml b/.rubocop.yml
index 66f2a47..8322335 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -7,4 +7,4 @@ inherit_from: .rubocop_todo.yml
 
 AllCops:
   NewCops: enable
-  TargetRubyVersion: 2.7
+  TargetRubyVersion: 3.0
diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index c69a8eb..0ea02d2 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -1,6 +1,6 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2023-10-13 15:14:20 UTC using RuboCop version 1.57.1.
+# on 2023-10-27 12:33:33 UTC using RuboCop version 1.57.2.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
diff --git a/CHANGELOG.md b/CHANGELOG.md
index c627ed8..ed6b31e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,10 +2,14 @@
 
 ## master (unreleased)
 
+### New Features
+
+* Add `ruby-3.2` to CI
+
 ### Changes
 
 * Fix `rubocop-1.28.1` code issues
-* Drop `ruby-2.6` support since it's EOL'ed
+* Drop `ruby-2.6`, `ruby-2.7` support since it's EOL'ed
 
 ## 1.1.0 (2022-04-07)
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 87244d3..2c5239b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -93,4 +93,4 @@ DEPENDENCIES
   yard (>= 0.9.20)
 
 BUNDLED WITH
-   2.4.20
+   2.4.21
diff --git a/wrata_api.gemspec b/wrata_api.gemspec
index 5658fca..8c3c108 100644
--- a/wrata_api.gemspec
+++ b/wrata_api.gemspec
@@ -7,7 +7,7 @@ Gem::Specification.new do |s|
   s.name = WrataApi::Name::STRING
   s.version = WrataApi::Version::STRING
   s.platform = Gem::Platform::RUBY
-  s.required_ruby_version = '>= 2.7'
+  s.required_ruby_version = '>= 3.0'
   s.authors = ['ONLYOFFICE', 'Pavel Lobashov']
   s.email = %w[shockwavenn@gmail.com]
   s.summary = 'Wrata API Gem'