diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 026a150..f057676 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
       - name: Setup ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: '3.1'
+          ruby-version: '3.3'
           bundler-cache: true
       - name: Run linter
         run: bundle exec rake rubocop
@@ -34,6 +34,7 @@ jobs:
           - ruby: "3.1"
             codecov: "yes"
           - ruby: "3.2"
+          - ruby: "3.3"
     env:
       CODECOV: ${{ matrix.codecov }}
     steps:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 301db67..cf05d97 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,10 +11,10 @@ jobs:
     if: github.repository_owner == 'voxpupuli'
     steps:
       - uses: actions/checkout@v4
-      - name: Install Ruby 3.2
+      - name: Install Ruby 3.3
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: '3.2'
+          ruby-version: '3.3'
         env:
           BUNDLE_WITHOUT: release
       - name: Build gem