diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 68e131bc..20f69073 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -22,19 +22,19 @@ jobs:
       contents: read
     steps:
       - name: "Checkout Repository"
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
         with:
           ref: ${{ github.event.pull_request.head.sha || github.sha }}
           fetch-depth: 0
 
       - name: "Install uv"
-        uses: astral-sh/setup-uv@v3
+        uses: astral-sh/setup-uv@v7
         with:
           version: "latest"
           enable-cache: true
 
       - name: "Set up Python"
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: ${{ env.PYTHON_VERSION }}
 
@@ -65,7 +65,7 @@ jobs:
           echo "✓ Build artifacts verified: $wheel_count wheel(s), $tar_count source distribution(s)"
 
       - name: "Upload Build Artifacts"
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         if: contains(github.server_url, 'github.com')
         with:
           name: ${{ env.SDK_DIST_NAME }}
diff --git a/.github/workflows/check-version-bump.yaml b/.github/workflows/check-version-bump.yaml
index 8391f443..84507830 100644
--- a/.github/workflows/check-version-bump.yaml
+++ b/.github/workflows/check-version-bump.yaml
@@ -14,12 +14,12 @@ jobs:
     runs-on: ${{ contains(github.server_url, 'github.com') && 'ubuntu-latest' || fromJSON('["self-hosted"]') }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
 
       - name: Set up Python
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: "3.11"
 
diff --git a/.github/workflows/checks.yaml b/.github/workflows/checks.yaml
index f6409323..c04bf9f1 100644
--- a/.github/workflows/checks.yaml
+++ b/.github/workflows/checks.yaml
@@ -19,16 +19,16 @@ jobs:
       contents: read
     steps:
       - name: "Checkout PR Code"
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: "Install uv"
-        uses: astral-sh/setup-uv@v3
+        uses: astral-sh/setup-uv@v7
         with:
           version: "latest"
           enable-cache: true
 
       - name: "Set up Python"
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: ${{ env.PYTHON_VERSION }}
 
diff --git a/.github/workflows/codeql.yaml b/.github/workflows/codeql.yaml
index 63bca49d..d50f764f 100644
--- a/.github/workflows/codeql.yaml
+++ b/.github/workflows/codeql.yaml
@@ -28,7 +28,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
 
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v4
diff --git a/.github/workflows/commit-validation.yaml b/.github/workflows/commit-validation.yaml
index 2f2e1018..76521f86 100644
--- a/.github/workflows/commit-validation.yaml
+++ b/.github/workflows/commit-validation.yaml
@@ -17,12 +17,12 @@ jobs:
     runs-on: ${{ contains(github.server_url, 'github.com') && 'ubuntu-latest' || fromJSON('["self-hosted"]') }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
 
       - name: Setup node
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v7
         with:
           node-version: 22
 
diff --git a/.github/workflows/integration-tests.yml b/.github/workflows/integration-tests.yml
index 1dd5aec7..5f7a6980 100644
--- a/.github/workflows/integration-tests.yml
+++ b/.github/workflows/integration-tests.yml
@@ -26,15 +26,15 @@ jobs:
       contents: read
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Set up Python
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: '3.11'
 
       - name: Install uv
-        uses: astral-sh/setup-uv@v3
+        uses: astral-sh/setup-uv@v7
 
       - name: Install dependencies
         run: uv sync --dev
diff --git a/.github/workflows/proto-verify.yaml b/.github/workflows/proto-verify.yaml
index fa8e2f39..a9654204 100644
--- a/.github/workflows/proto-verify.yaml
+++ b/.github/workflows/proto-verify.yaml
@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: Check out repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Install buf
         uses: bufbuild/buf-setup-action@v1
diff --git a/.github/workflows/release-internal.yml b/.github/workflows/release-internal.yml
index d6006007..2a304cad 100644
--- a/.github/workflows/release-internal.yml
+++ b/.github/workflows/release-internal.yml
@@ -17,15 +17,15 @@ jobs:
     if: ${{ !contains(github.server_url, 'github.com') }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v7
         with:
           python-version: "3.11"
 
       - name: Install uv
-        uses: astral-sh/setup-uv@v3
+        uses: astral-sh/setup-uv@v7
         with:
           enable-cache: true
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index bfc156cd..120524c7 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -14,15 +14,15 @@ jobs:
     environment: 'pypi:sap-cloud-sdk'
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Set up Python
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: "3.11"
 
       - name: Install uv
-        uses: astral-sh/setup-uv@v4
+        uses: astral-sh/setup-uv@v7
         with:
           enable-cache: true
 
diff --git a/.github/workflows/reuse.yaml b/.github/workflows/reuse.yaml
index ebf93b37..26b8272b 100644
--- a/.github/workflows/reuse.yaml
+++ b/.github/workflows/reuse.yaml
@@ -16,7 +16,7 @@ jobs:
     name: REUSE Compliance Check
     runs-on: ${{ contains(github.server_url, 'github.com') && 'ubuntu-latest' || fromJSON('["self-hosted"]') }}
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v7
 
     - name: REUSE Compliance Check
       uses: fsfe/reuse-action@v6.0.0
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index a3b865cf..c015dac0 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -21,16 +21,16 @@ jobs:
     runs-on: ${{ contains(github.server_url, 'github.com') && 'ubuntu-latest' || fromJSON('["self-hosted"]') }}
     steps:
       - name: "Checkout Repository"
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: "Install uv"
-        uses: astral-sh/setup-uv@v3
+        uses: astral-sh/setup-uv@v7
         with:
           version: "latest"
           enable-cache: true
 
       - name: "Set up Python"
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: ${{ env.PYTHON_VERSION }}
 
@@ -38,7 +38,7 @@ jobs:
         run: uv run pytest -m "not integration" --cov=src/sap_cloud_sdk --cov-report=xml --cov-report=html --cov-report=term-missing
 
       - name: "Upload Coverage Report"
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         if: contains(github.server_url, 'github.com')
         with:
           name: coverage-report