diff --git a/.github/workflows/component_diff_check.yaml b/.github/workflows/component_diff_check.yaml
index 7cf632ce7..8c4a2d70d 100644
--- a/.github/workflows/component_diff_check.yaml
+++ b/.github/workflows/component_diff_check.yaml
@@ -19,7 +19,7 @@ jobs:
       - name: Install ruby version ${{ matrix.cfg.ruby }}
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 3.2
+          ruby-version: 3.3
 
       - name: Bundle project
         run: |
diff --git a/.github/workflows/mend.yaml b/.github/workflows/mend.yaml
index 78784420a..eee02b4be 100644
--- a/.github/workflows/mend.yaml
+++ b/.github/workflows/mend.yaml
@@ -15,7 +15,7 @@ jobs:
       - name: Setup Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 3.2
+          ruby-version: 3.3
       - name: Create lock
         run: bundle lock
       - uses: actions/setup-java@v3
diff --git a/.github/workflows/runtime_tests.yaml b/.github/workflows/runtime_tests.yaml
index 37ca3b0d9..12fb96fb1 100644
--- a/.github/workflows/runtime_tests.yaml
+++ b/.github/workflows/runtime_tests.yaml
@@ -18,10 +18,10 @@ jobs:
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
-      - name: Install Ruby version 3.2
+      - name: Install Ruby version 3.3
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 3.2
+          ruby-version: 3.3
       - name: Update rubygems and install gems
         run: |
           gem update --system --silent --no-document