diff --git a/.github/workflows/generate-libs.yaml b/.github/workflows/generate-libs.yaml
index b276063da..31e5bf122 100644
--- a/.github/workflows/generate-libs.yaml
+++ b/.github/workflows/generate-libs.yaml
@@ -24,7 +24,7 @@ jobs:
       - name: Install node env 🏗
         uses: actions/setup-node@v4
         with:
-          node-version: 16
+          node-version: 24
 
       - name: Install openapi-generator-cli
         run: npm install -g @openapitools/openapi-generator-cli
@@ -79,10 +79,13 @@ jobs:
           # Move generated classes to the correct location
           for dir in gem/*/; do
             package=$(basename "$dir")
+          
+            [ "$package" = "lib" ] && continue
+          
             mkdir -p "gem/lib/hubsanteModel/models/$package/"
             mv "$dir"/lib/hubsanteModel/models/* "gem/lib/hubsanteModel/models/$package/"
             rmdir "$dir/lib/hubsanteModel/models" && rmdir "$dir/lib/hubsanteModel" && rmdir "$dir/lib" && rmdir "$dir"
-          done;
+          done
 
           OUTPUT_FILE="hubsante_model.rb"
           
diff --git a/.github/workflows/generate-model.yaml b/.github/workflows/generate-model.yaml
index 57ec6edef..06582c633 100644
--- a/.github/workflows/generate-model.yaml
+++ b/.github/workflows/generate-model.yaml
@@ -150,7 +150,7 @@ jobs:
         uses: actions/setup-node@v4
         if: steps.filter.outputs.parsing_required == 'true'
         with:
-          node-version: 16
+          node-version: 24
 
       - name: Install openapi-generator-cli
         if: steps.filter.outputs.parsing_required == 'true'
diff --git a/.github/workflows/package-libs.yaml b/.github/workflows/package-libs.yaml
index d11701e62..913b4bed7 100644
--- a/.github/workflows/package-libs.yaml
+++ b/.github/workflows/package-libs.yaml
@@ -59,11 +59,6 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: Install node env 🏗
-        uses: actions/setup-node@v4
-        with:
-          node-version: 16
-
       #      - name: Python - Prepare package files
       #        working-directory: ./generator_python/
       #        run: |
@@ -113,6 +108,12 @@ jobs:
         with:
           ruby-version: '3.0'
           bundler-cache: true
+      
+      - name: Ruby - add key gem files
+        working-directory: ./generator_ruby
+        run: |
+          cp hubsante_model.rb gem/lib/hubsanteModel/
+          cp hubsante_model.gemspec gem/
 
       - name: Ruby - Build Gem
         working-directory: ./generator_ruby/gem/