diff --git a/.github/workflows/base-images.yml b/.github/workflows/base-images.yml
index 52bbce63..b6822d52 100644
--- a/.github/workflows/base-images.yml
+++ b/.github/workflows/base-images.yml
@@ -48,7 +48,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 2  # For change detection (HEAD~1)
 
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 09db5872..5807f53a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -37,7 +37,7 @@ jobs:
     outputs:
       run_release_jobs: ${{ steps.set_vars.outputs.is_release_tag == 'true' || (github.event_name == 'workflow_dispatch' && github.event.inputs.run_release_jobs == 'true') }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: actions/setup-python@v5
         with:
           python-version: "3.12"
@@ -98,7 +98,7 @@ jobs:
     if: "!startsWith(github.ref, 'refs/tags/')"
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: Lint commit messages
@@ -116,7 +116,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Python
         uses: actions/setup-python@v5
@@ -147,7 +147,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Python
         uses: actions/setup-python@v5
@@ -183,7 +183,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Python
         uses: actions/setup-python@v5
@@ -214,7 +214,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
       
@@ -301,7 +301,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       
       - name: Set up Rust
         uses: dtolnay/rust-toolchain@stable
@@ -392,7 +392,7 @@ jobs:
       impl_packages: ${{ steps.discover.outputs.impl_packages }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Discover gen and impl packages from workspace
         id: discover
@@ -423,7 +423,7 @@ jobs:
         package: ${{ fromJson(needs.discover-microservices.outputs.gen_packages) }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Set up Rust
         uses: dtolnay/rust-toolchain@stable
       - name: Set up Python
@@ -462,7 +462,7 @@ jobs:
         package: ${{ fromJson(needs.discover-microservices.outputs.impl_packages) }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Set up Rust
         uses: dtolnay/rust-toolchain@stable
       - name: Set up Python
@@ -508,7 +508,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ github.ref }}
 
@@ -586,7 +586,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ github.ref }}
 
diff --git a/.github/workflows/deploy-website.yml b/.github/workflows/deploy-website.yml
index c4711d4b..ce690b72 100644
--- a/.github/workflows/deploy-website.yml
+++ b/.github/workflows/deploy-website.yml
@@ -29,7 +29,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup Node.js
         uses: actions/setup-node@v6
@@ -94,7 +94,7 @@ jobs:
       id-token: write
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Download artifact
         uses: actions/download-artifact@v4
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index e7282e4c..9d4abfec 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -51,7 +51,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ env.BRANCH }}
           token: ${{ secrets.REPO_PAT }}