diff --git a/.github/workflows/auto-lint.yml b/.github/workflows/auto-lint.yml
index a1e3327dc2..b5b3889f8e 100644
--- a/.github/workflows/auto-lint.yml
+++ b/.github/workflows/auto-lint.yml
@@ -16,10 +16,10 @@ jobs:
       - run: git fetch --depth=1
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           cache: 'yarn'
       - name: Install Dependencies
-        run: yarn install --frozen-lockfile
+        run: yarn install --frozen-lockfile --ignore-engines
       - name: Run Lint
         run: yarn lint:fix
       - name: Commit Changes if needed
diff --git a/.github/workflows/blackduck.yml b/.github/workflows/blackduck.yml
index c69be39261..d9f2225dca 100644
--- a/.github/workflows/blackduck.yml
+++ b/.github/workflows/blackduck.yml
@@ -14,9 +14,9 @@ jobs:
       - run: git fetch --depth=1
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           cache: 'yarn'
-      - run: yarn install --frozen-lockfile
+      - run: yarn install --frozen-lockfile --ignore-engines
       - run: sudo apt-get install jq
       - run: echo "project_version=$(cat package.json | jq '.version' | tr -d '"')" >> $GITHUB_ENV
       - name: Blackduck Scan
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d276433860..75b6c36f3e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -25,7 +25,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node-version: [18]
+        node-version: [18, 20, 22]
     steps:
       - uses: actions/checkout@v4
       - run: git fetch --depth=1
@@ -33,7 +33,7 @@ jobs:
         with:
           node-version: ${{ matrix.node-version }}
           cache: 'yarn'
-      - run: yarn install --ignore-engines --frozen-lockfile
+      - run: yarn install --frozen-lockfile --ignore-engines
       - run: yarn test:unit
         env:
           SANDBOX_TOKEN: ${{ secrets.API_HUB_SANDBOX_TOKEN }}
@@ -62,11 +62,11 @@ jobs:
       - run: git fetch --depth=1
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           cache: 'yarn'
       - name: REUSE Compliance Check
         uses: fsfe/reuse-action@v4
-      - run: yarn install --frozen-lockfile
+      - run: yarn install --frozen-lockfile --ignore-engines
       - run: yarn lint
         name: Static Code Check
       - run: yarn check:test-service
@@ -104,10 +104,11 @@ jobs:
       - run: git fetch --depth=1
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           cache: 'yarn'
-      - run: yarn install --frozen-lockfile
+      - run: yarn install --frozen-lockfile --ignore-engines
       - run: yarn test:e2e
+
   dependabot:
     runs-on: ubuntu-latest
     if: ${{ github.actor == 'dependabot[bot]' && github.event_name == 'pull_request' }}
@@ -167,10 +168,10 @@ jobs:
       - run: git fetch --depth=1
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           cache: 'yarn'
           registry-url: 'https://registry.npmjs.org'
-      - run: yarn install --frozen-lockfile
+      - run: yarn install --frozen-lockfile --ignore-engines
       - name: Canary Release
         run: |
           date=`date +%Y%m%d%H%M%S`
@@ -191,9 +192,9 @@ jobs:
       - run: git fetch --depth=1
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           cache: 'yarn'
-      - run: yarn install --frozen-lockfile
+      - run: yarn install --frozen-lockfile --ignore-engines
       - uses: ./.github/actions/get-changelog
         name: Get Changelog
         id: get-changelog
diff --git a/.github/workflows/bump.yml b/.github/workflows/bump.yml
index 25412fb1bf..0e44f4276f 100644
--- a/.github/workflows/bump.yml
+++ b/.github/workflows/bump.yml
@@ -18,10 +18,10 @@ jobs:
 
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           cache: 'yarn'
 
-      - run: yarn install --frozen-lockfile
+      - run: yarn install --frozen-lockfile --ignore-engines
 
       - name: bump version
         id: bump
diff --git a/.github/workflows/downloads.yml b/.github/workflows/downloads.yml
index 924bb8f393..04895168d4 100644
--- a/.github/workflows/downloads.yml
+++ b/.github/workflows/downloads.yml
@@ -13,8 +13,8 @@ jobs:
       - run: git fetch --depth=1
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           cache: 'yarn'
-      - run: yarn install --frozen-lockfile
+      - run: yarn install --frozen-lockfile --ignore-engines
       - run: yarn ts-node scripts/npm-stats.ts
         name: Download Stats
diff --git a/.github/workflows/memory-tests.yml b/.github/workflows/memory-tests.yml
index 0e667a939b..7e299cbe9a 100644
--- a/.github/workflows/memory-tests.yml
+++ b/.github/workflows/memory-tests.yml
@@ -12,9 +12,9 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           cache: 'yarn'
-      - run: yarn install --frozen-lockfile
+      - run: yarn install --frozen-lockfile --ignore-engines
         name: install root
       - run: yarn workspace @sap-cloud-sdk/e2e-tests pretest:e2e
         name: start e2e tests server
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index ed313c3ea7..23acfa78aa 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -13,9 +13,9 @@ jobs:
           ref: 'main'
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           registry-url: 'https://registry.npmjs.org'
-      - run: yarn install --frozen-lockfile
+      - run: yarn install --frozen-lockfile --ignore-engines
       - name: Legacy Release
         if: startsWith(github.ref, 'refs/tags/v1') || startsWith(github.ref, 'refs/tags/v2')
         run: |
diff --git a/.github/workflows/tests-windows.yml b/.github/workflows/tests-windows.yml
index cbc67f0694..e68caaaebc 100644
--- a/.github/workflows/tests-windows.yml
+++ b/.github/workflows/tests-windows.yml
@@ -16,9 +16,9 @@ jobs:
       - run: git fetch --depth=1
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           cache: 'yarn'
-      - run: yarn install --frozen-lockfile
+      - run: yarn install --frozen-lockfile --ignore-engines
       - run: yarn test:unit
       - run: yarn test:integration
         if: always()
diff --git a/.github/workflows/typedoc.yml b/.github/workflows/typedoc.yml
index 1245a2b421..5210e794ff 100644
--- a/.github/workflows/typedoc.yml
+++ b/.github/workflows/typedoc.yml
@@ -16,7 +16,7 @@ jobs:
       - run: git fetch --depth=1
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           cache: 'yarn'
-      - run: yarn install --frozen-lockfile
+      - run: yarn install --frozen-lockfile --ignore-engines
       - run: yarn doc