diff --git a/.github/workflows/dc_integration_tests.yml b/.github/workflows/dc_integration_tests.yml
index e6cb09f7..a377ff3b 100644
--- a/.github/workflows/dc_integration_tests.yml
+++ b/.github/workflows/dc_integration_tests.yml
@@ -31,7 +31,7 @@ jobs:
     steps:
       - name: Check out Git repository
         id: checkout_repo
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Setup Terraform
         id : setup_terraform
         uses: hashicorp/setup-terraform@v3
diff --git a/.github/workflows/integration_tests.yml b/.github/workflows/integration_tests.yml
index 2a4997e9..3db459dc 100644
--- a/.github/workflows/integration_tests.yml
+++ b/.github/workflows/integration_tests.yml
@@ -43,7 +43,7 @@ jobs:
     steps:
       - name: Check out Git repository
         id: checkout_repo
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Setup Terraform
         id : setup_terraform
         uses: hashicorp/setup-terraform@v3
diff --git a/.github/workflows/links-watcher-cron.yml b/.github/workflows/links-watcher-cron.yml
index 26a1c262..0fdb8c7b 100644
--- a/.github/workflows/links-watcher-cron.yml
+++ b/.github/workflows/links-watcher-cron.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: "Checkout source code"
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Link Checker
         id: lychee
         uses: lycheeverse/lychee-action@v2.7.0
diff --git a/.github/workflows/reuse-check.yml b/.github/workflows/reuse-check.yml
index 95832cc5..9d7130e5 100644
--- a/.github/workflows/reuse-check.yml
+++ b/.github/workflows/reuse-check.yml
@@ -8,6 +8,6 @@ jobs:
   compliance-check:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: REUSE Compliance Check
       uses: fsfe/reuse-action@v6
\ No newline at end of file
diff --git a/.github/workflows/scenario-test.yml b/.github/workflows/scenario-test.yml
index e1450819..43995f2e 100644
--- a/.github/workflows/scenario-test.yml
+++ b/.github/workflows/scenario-test.yml
@@ -32,7 +32,7 @@ jobs:
     steps:
       - name: Check out Git repository
         id: checkout_repo
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Setup Terraform
         id : setup_terraform
         uses: hashicorp/setup-terraform@v3
@@ -83,7 +83,7 @@ jobs:
           fi
       - name: Check out provider repository
         id: checkout_provider_repo
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           repository: SAP/terraform-provider-btp
 
@@ -106,7 +106,7 @@ jobs:
 
       - name: Check out Github repository
         id: checkout_github_repo
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Terraform Init
         id: init_terraform
diff --git a/.github/workflows/terraform_format_check.yml b/.github/workflows/terraform_format_check.yml
index c745ea02..b4658b00 100644
--- a/.github/workflows/terraform_format_check.yml
+++ b/.github/workflows/terraform_format_check.yml
@@ -15,7 +15,7 @@ jobs:
       runs-on: ubuntu-latest
       steps:
         - name: Checkout code
-          uses: actions/checkout@v5
+          uses: actions/checkout@v6
 
         - name: Setup Terraform
           uses: hashicorp/setup-terraform@v3
diff --git a/.github/workflows/terraform_validate.yml b/.github/workflows/terraform_validate.yml
index 4e1b32d7..5f5b3623 100644
--- a/.github/workflows/terraform_validate.yml
+++ b/.github/workflows/terraform_validate.yml
@@ -15,7 +15,7 @@ jobs:
       runs-on: ubuntu-latest
       steps:
         - name: Checkout code
-          uses: actions/checkout@v5
+          uses: actions/checkout@v6
 
         - name: Setup Terraform
           uses: hashicorp/setup-terraform@v3
diff --git a/.github/workflows/uc_dev-test-prod.yml b/.github/workflows/uc_dev-test-prod.yml
index 02908199..c3d36e8a 100644
--- a/.github/workflows/uc_dev-test-prod.yml
+++ b/.github/workflows/uc_dev-test-prod.yml
@@ -46,7 +46,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Set up Git repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
     - name: Terraform Run
       id: init
       shell: bash