diff --git a/.github/workflows/pr_tests.yml b/.github/workflows/pr_tests.yml
index 8451046..a0a85e0 100644
--- a/.github/workflows/pr_tests.yml
+++ b/.github/workflows/pr_tests.yml
@@ -52,7 +52,7 @@ jobs:
       - name: "Install Ruby"
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 4.0.1
+          ruby-version: 4.0.2
           bundler-cache: true
       - run: bundle exec rake rubocop
 
diff --git a/.github/workflows/tag_deploy_rubygem.yml b/.github/workflows/tag_deploy_rubygem.yml
index 68e2f46..0259b4a 100644
--- a/.github/workflows/tag_deploy_rubygem.yml
+++ b/.github/workflows/tag_deploy_rubygem.yml
@@ -93,7 +93,7 @@ jobs:
           echo "release_command=$GEM_RELEASE_COMMAND" | tee -a "$GITHUB_OUTPUT"
       - uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 4.0.1
+          ruby-version: 4.0.2
           bundler-cache: true
       - name: Test build the package
         run: "${{ steps.commands.outputs.build_command }}"
@@ -188,7 +188,7 @@ jobs:
           clean: true
       - uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 4.0.1
+          ruby-version: 4.0.2
           bundler-cache: true
       - name: Build RubyGem
         run: |
@@ -229,7 +229,7 @@ jobs:
           clean: true
       - uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 3.4.9
+          ruby-version: 4.0.2
           bundler-cache: true
       - name: Build Puppet module (PDK)
         run: bundle exec pdk build --force