diff --git a/.github/workflows/code-transformations.yml b/.github/workflows/code-transformations.yml
index 35493afda94f5..d60ecc9b909b9 100644
--- a/.github/workflows/code-transformations.yml
+++ b/.github/workflows/code-transformations.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
       with:
         ref: ${{ github.event.pull_request.head.sha }}
         persist-credentials: false
diff --git a/.github/workflows/datamodel-doc.yml b/.github/workflows/datamodel-doc.yml
index 3ba015631aec6..f5e13c95147d6 100644
--- a/.github/workflows/datamodel-doc.yml
+++ b/.github/workflows/datamodel-doc.yml
@@ -10,20 +10,20 @@ jobs:
     steps:
 
       - name: Checkout O2
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           path: O2
           persist-credentials: false
 
       - name: Checkout O2Physics
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           repository: AliceO2Group/O2Physics
           path: O2Physics
           persist-credentials: false
 
       - name: Checkout documentation
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           repository: AliceO2Group/analysis-framework
           path: analysis-framework
diff --git a/.github/workflows/doxygen.yml b/.github/workflows/doxygen.yml
index b1dbaf122b342..d5fbda0633ed1 100644
--- a/.github/workflows/doxygen.yml
+++ b/.github/workflows/doxygen.yml
@@ -13,7 +13,7 @@ jobs:
       run: |
         sudo apt-get update -y
         sudo apt-get install -y doxygen doxygen-doc doxygen-latex doxygen-gui graphviz cmake
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
       with:
         ref: "dev"
         persist-credentials: false
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 2f692527ea5ce..9d7f72dea244c 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -18,7 +18,7 @@ jobs:
         branch=$(echo ${{ github.event.inputs.tag }}-patches | tr . - | sed -e's/-[0-9]*-patches$/-patches/')
         EOF
       id: decide_release_branch
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
       with:
         ref: "dev"
     - name: Tag branch (or create one before tagging if does not exists)
diff --git a/.github/workflows/reports.yml b/.github/workflows/reports.yml
index 936be948b7218..a7408ef6957ba 100644
--- a/.github/workflows/reports.yml
+++ b/.github/workflows/reports.yml
@@ -17,7 +17,7 @@ jobs:
     if: github.repository == 'AliceO2Group/AliceO2'
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: Set up Python 3.10
       uses: actions/setup-python@v6
       with: