diff --git a/.github/workflows/build_docs.yml b/.github/workflows/build_docs.yml
index c7a13d9..6ad4bc0 100644
--- a/.github/workflows/build_docs.yml
+++ b/.github/workflows/build_docs.yml
@@ -11,7 +11,7 @@ jobs:
   docs:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: actions/setup-python@v6
         with:
           python-version: '3.13'
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 71e98c8..c38f82d 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -42,7 +42,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
index 0781ad6..2854885 100644
--- a/.github/workflows/python-app.yml
+++ b/.github/workflows/python-app.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     # - name: Set up Python 3.10
     #   uses: actions/setup-python@v3
     #   with:
diff --git a/.github/workflows/secrets-detection.yaml b/.github/workflows/secrets-detection.yaml
index 7a0f000..9562093 100644
--- a/.github/workflows/secrets-detection.yaml
+++ b/.github/workflows/secrets-detection.yaml
@@ -13,7 +13,7 @@ jobs:
         steps:
             -
                 name: Checkout code
-                uses: actions/checkout@v5
+                uses: actions/checkout@v6
             -
                 name: Install necessary packages
                 run: |
diff --git a/.github/workflows/terraform-cicd.yaml b/.github/workflows/terraform-cicd.yaml
index bfd60c3..d94e6cf 100644
--- a/.github/workflows/terraform-cicd.yaml
+++ b/.github/workflows/terraform-cicd.yaml
@@ -23,7 +23,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Configure AWS Credentials
       uses: aws-actions/configure-aws-credentials@v5