diff --git a/.github/workflows/code_checks.yml b/.github/workflows/code_checks.yml
index 8e0b590..9c8b856 100644
--- a/.github/workflows/code_checks.yml
+++ b/.github/workflows/code_checks.yml
@@ -28,7 +28,7 @@ jobs:
   run-code-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5.0.0
+      - uses: actions/checkout@v6.0.1
       - name: Install uv
         uses: astral-sh/setup-uv@v7
         with:
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index ccd7766..1078a43 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -31,7 +31,7 @@ jobs:
         backend: [vllm, sglang]
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5.0.0
+        uses: actions/checkout@v6.0.1
 
       - name: Extract backend version
         id: backend-version
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 4ebd300..f2f2f4c 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -51,7 +51,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5.0.0
+        uses: actions/checkout@v6.0.1
         with:
           fetch-depth: 0  # Fetch all history for proper versioning
 
@@ -88,7 +88,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5.0.0
+        uses: actions/checkout@v6.0.1
         with:
           fetch-depth: 0  # Fetch all history for proper versioning
 
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 00b66e2..029dd0b 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -13,7 +13,7 @@ jobs:
           sudo apt-get update
           sudo apt-get install libcurl4-openssl-dev libssl-dev
 
-      - uses: actions/checkout@v5.0.0
+      - uses: actions/checkout@v6.0.1
 
       - name: Install uv
         uses: astral-sh/setup-uv@v7
diff --git a/.github/workflows/unit_tests.yml b/.github/workflows/unit_tests.yml
index 22d47dd..bccb099 100644
--- a/.github/workflows/unit_tests.yml
+++ b/.github/workflows/unit_tests.yml
@@ -43,7 +43,7 @@ jobs:
       matrix:
         python-version: ["3.10", "3.11", "3.12"]
     steps:
-      - uses: actions/checkout@v5.0.0
+      - uses: actions/checkout@v6.0.1
 
       - name: Install uv
         uses: astral-sh/setup-uv@v7