diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6f4fa76..79ed69f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -29,7 +29,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Environment setup
         run: |
diff --git a/.github/workflows/deploy-odoc.yml b/.github/workflows/deploy-odoc.yml
index 9ed5b60..b67af56 100644
--- a/.github/workflows/deploy-odoc.yml
+++ b/.github/workflows/deploy-odoc.yml
@@ -21,7 +21,7 @@ jobs:
         shell: bash
     steps:
       - name: Checkout
-        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/dune-pkg-more-ci.yml b/.github/workflows/dune-pkg-more-ci.yml
index 9a18a96..c710945 100644
--- a/.github/workflows/dune-pkg-more-ci.yml
+++ b/.github/workflows/dune-pkg-more-ci.yml
@@ -42,7 +42,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Environment setup
         run: |
diff --git a/.github/workflows/dunolint.yml b/.github/workflows/dunolint.yml
index 9628d1e..7bf827b 100644
--- a/.github/workflows/dunolint.yml
+++ b/.github/workflows/dunolint.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Install dunolint
         uses: mbarbin/dunolint-actions/setup-dunolint@6b1c0591ba857063829211bc162712052889c4e2 # v1.0.0-alpha.4