diff --git a/.github/workflows/danger.yaml b/.github/workflows/danger.yaml
index a924c722..fa401603 100644
--- a/.github/workflows/danger.yaml
+++ b/.github/workflows/danger.yaml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           token: ${{ secrets.BOOST_GITHUB_TOKEN }}
       - name: Danger
diff --git a/.github/workflows/on-pull-request.yml b/.github/workflows/on-pull-request.yml
index c5995756..119bf77e 100644
--- a/.github/workflows/on-pull-request.yml
+++ b/.github/workflows/on-pull-request.yml
@@ -30,7 +30,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: recursive
           fetch-depth: 2
diff --git a/.github/workflows/on-push-to-main.yml b/.github/workflows/on-push-to-main.yml
index 6742a741..6de3a8e9 100644
--- a/.github/workflows/on-push-to-main.yml
+++ b/.github/workflows/on-push-to-main.yml
@@ -34,7 +34,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: recursive
           fetch-depth: 2
@@ -62,7 +62,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: recursive
           fetch-depth: 2
@@ -90,7 +90,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: recursive
           fetch-depth: 2
@@ -133,7 +133,7 @@ jobs:
   #     id-token: write
 
   #   steps:
-  #     - uses: actions/checkout@v4
+  #     - uses: actions/checkout@v6
   #       with:
   #         submodules: recursive
 
diff --git a/.github/workflows/use-cases.yml b/.github/workflows/use-cases.yml
index 47ad13a4..7b0d2fa1 100644
--- a/.github/workflows/use-cases.yml
+++ b/.github/workflows/use-cases.yml
@@ -13,7 +13,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: recursive
           fetch-depth: 2
diff --git a/.github/workflows/verify.yml b/.github/workflows/verify.yml
index 55860ded..59200d35 100644
--- a/.github/workflows/verify.yml
+++ b/.github/workflows/verify.yml
@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: recursive
           fetch-depth: 2