diff --git a/.github/workflows/sbom.yml b/.github/workflows/sbom.yml
index 1d7efcd..0dc0f52 100644
--- a/.github/workflows/sbom.yml
+++ b/.github/workflows/sbom.yml
@@ -9,170 +9,9 @@ on:
 
 jobs:
   generate-and-push-sbom:
-    runs-on: 'ubuntu-20.04'
-    env:
-      HEADLESS: true
-      RAILS_DB_ADAPTER: mysql2
-      RAILS_DB_HOST: 127.0.0.1
-      RAILS_DB_PORT: 33066
-      RAILS_DB_USERNAME: hitobito
-      RAILS_DB_PASSWORD: hitobito
-      RAILS_DB_NAME: hitobito_test
-      RAILS_TEST_DB_NAME: hitobito_test
-
-    services:
-      mysql:
-        image: 'mysql:5.7'
-        env:
-          MYSQL_USER: 'hitobito'
-          MYSQL_PASSWORD: 'hitobito'
-          MYSQL_DATABASE: 'hitobito_test'
-          MYSQL_ROOT_PASSWORD: 'root'
-        ports:
-          - '33066:3306'
-        options: >-
-          --health-cmd "mysqladmin ping"
-          --health-interval 10s
-          --health-timeout 10s
-          --health-retries 10
-      memcached:
-        image: 'memcached'
-        ports: [ '11211:11211' ]
-
-    steps:
-      - name: 'Checkout composition repository'
-        uses: actions/checkout@v3
-
-      - name: 'Checkout hitobito core submodule and wagon submodules'
-        run: git submodule update --init --recursive
-
-      - name: 'Set up Ruby'
-        env:
-          ImageOS: ubuntu20
-        uses: ruby/setup-ruby@v1
-        with:
-          working-directory: hitobito
-
-      - name: 'Set up Node'
-        uses: actions/setup-node@v2
-        with:
-          node-version: '14'
-
-      - name: 'Setup OS'
-        run: |
-          sudo apt-get -qq update
-          sudo apt-get install sphinxsearch
-          echo "ruby version: $(ruby -v)"
-          echo "node version: $(node -v)"
-          echo "yarn version: $(yarn -v)"
-
-      - name: 'Copy Wagonfile.ci'
-        working-directory: hitobito
-        run: |
-          cp -v Wagonfile.ci Wagonfile
-
-      - name: 'Create cache key'
-        working-directory: hitobito
-        run: cp Gemfile.lock Gemfile.lock.backup
-
-      - uses: actions/cache@v3
-        with:
-          path: hitobito/vendor/bundle
-          key: ${{ runner.os }}-ruby-bundle-${{ hashFiles('**/Gemfile.lock.backup') }}
-          restore-keys: |
-            ${{ runner.os }}-ruby-bundle-
-
-      - uses: actions/cache@v3
-        if: ${{ inputs.wagon_dependency_repository != '' }}
-        with:
-          path: ${{ inputs.wagon_dependency_repository }}/vendor/bundle
-          key: ${{ runner.os }}-ruby-bundle-${{ hashFiles('**/Gemfile.lock.backup') }}
-          restore-keys: |
-            ${{ runner.os }}-ruby-bundle-
-
-      # Commented out for now because we would have to loop over all used wagons doing this
-#      - uses: actions/cache@v3
-#        with:
-#          path: ${{ env.WAGON_NAME }}/vendor/bundle
-#          key: ${{ runner.os }}-ruby-bundle-${{ hashFiles('**/Gemfile.lock.backup') }}
-#          restore-keys: |
-#            ${{ runner.os }}-ruby-bundle-
-
-      - name: 'Bundle install core'
-        working-directory: hitobito
-        run: |
-          bundle install --jobs 4 --retry 3 --path vendor/bundle
-
-      - name: 'Make changes to Gemfile.lock transparent'
-        working-directory: hitobito
-        run: |
-          git diff Gemfile.lock || true
-
-#      - name: 'Bundle install wagons'
-#        run: |
-#          hitobito_dir=$(realpath ./)
-#          for d in $hitobito_dir/../hitobito_*; do
-#            cd $d
-#            cp -v $hitobito_dir/Gemfile.lock ./
-#            bundle install --jobs 4 --retry 3 --path vendor/bundle
-#          done
-
-      - uses: actions/cache@v3
-        with:
-          path: hitobito/node_modules
-          key: ${{ runner.os }}-node_modules-${{ hashFiles('**/yarn.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-node_modules-
-
-      - name: 'Yarn install'
-        working-directory: hitobito
-        run: |
-          yarn install --frozen-lockfile
-
-      - name: 'Remove installed dependency code, because lockfiles in there would yield false positives with cdxgen. We are only interested in our own lockfiles.'
-        working-directory: hitobito
-        run: |
-          rm -rf vendor
-          rm -rf node_modules
-
-      - name: 'Generate SBOM for ruby dependencies'
-        working-directory: hitobito
-        env:
-          SCAN_DEBUG_MODE: debug
-        run: |
-          npm install -g @appthreat/cdxgen
-          cdxgen -o ./sbom-ruby.xml -t ruby .
-
-      - name: 'Generate SBOM for npm dependencies'
-        working-directory: hitobito
-        run: |
-          npm install -g @appthreat/cdxgen
-          cdxgen -o ./sbom-npm.xml -t npm .
-
-      - name: 'Merge frontend and backend SBOMs'
-        working-directory: hitobito
-        run: |
-          docker run --rm -v $(pwd):/data cyclonedx/cyclonedx-cli merge --input-files data/sbom-ruby.xml data/sbom-npm.xml --output-file data/sbom.xml
-
-      - name: 'Push merged SBOM to dependency track'
-        env:
-          PROJECT_NAME: hitobito-glp
-          PROJECT_VERSION: ${{ github.ref_name }}
-        working-directory: hitobito
-        run: |
-          curl --verbose -s --location --request POST ${{ secrets.DEPENDENCY_TRACK_URL }}/api/v1/bom \
-          --header "X-Api-Key: ${{ secrets.DEPENDENCY_TRACK_API_KEY }}" \
-          --header "Content-Type: multipart/form-data" \
-          --form "autoCreate=true" \
-          --form "projectName=${PROJECT_NAME:-$GITHUB_REPOSITORY}" \
-          --form "projectVersion=${PROJECT_VERSION:-$GITHUB_REF}" \
-          --form "bom=@sbom.xml"
-
-      - uses: actions/upload-artifact@v2
-        if: always()
-        with:
-          name: sboms
-          path: |
-            ./hitobito/sbom-npm.xml
-            ./hitobito/sbom-ruby.xml
-            ./hitobito/sbom.xml
+    uses: hitobito/hitobito/.github/workflows/sbom.yml@master
+    with:
+      project_name: hitobito-glp
+      dependency_track_url: ${{ vars.DEPENDENCY_TRACK_URL }}
+    secrets:
+      dependency_track_api_key: ${{ secrets.DEPENDENCY_TRACK_API_KEY }}