diff --git a/.github/workflows/container_build.yml b/.github/workflows/container_build.yml
index 19512c76..9510bd59 100644
--- a/.github/workflows/container_build.yml
+++ b/.github/workflows/container_build.yml
@@ -26,7 +26,7 @@ jobs:
     steps:
       # Checkout the repository
       - name: Checkout Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ github.ref }}
 
diff --git a/.github/workflows/continuous_integration.yml b/.github/workflows/continuous_integration.yml
index bdc7b156..18b9dcbc 100644
--- a/.github/workflows/continuous_integration.yml
+++ b/.github/workflows/continuous_integration.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install uv
         uses: astral-sh/setup-uv@v5
@@ -51,7 +51,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Check Lint
         uses: astral-sh/ruff-action@v3
@@ -65,7 +65,7 @@ jobs:
         python-version: [ "3.10" ]
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install uv
         uses: astral-sh/setup-uv@v5