diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index de2af436..54668cab 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -99,7 +99,7 @@ jobs:
         timeout-minutes: 7200
         name: ${{matrix.machine}}
         steps:
-        -   uses: actions/checkout@v5
+        -   uses: actions/checkout@v6
 
         -   name: Create machine config
             run: |
@@ -153,7 +153,7 @@ jobs:
         name: Handle results and trigger rendering
         if: ${{ github.event.inputs.upload_id == '' && github.event.client_payload.upload_id == '' }}
         steps:
-        -   uses: actions/checkout@v5
+        -   uses: actions/checkout@v6
 
         -   name: Download results
             uses: actions/download-artifact@v6
@@ -207,7 +207,7 @@ jobs:
         name: Deploy the website to a specific folder
         if: ${{ github.event.inputs.upload_id != '' || github.event.client_payload.upload_id != '' }}
         steps:
-            -   uses: actions/checkout@v5
+            -   uses: actions/checkout@v6
             -   name: Download results
                 uses: actions/download-artifact@v6
                 with:
diff --git a/.github/workflows/benchmark_deploy.yml b/.github/workflows/benchmark_deploy.yml
index bdf3ba52..7b09c613 100644
--- a/.github/workflows/benchmark_deploy.yml
+++ b/.github/workflows/benchmark_deploy.yml
@@ -12,7 +12,7 @@ jobs:
             GIRDER_API_KEY: ${{ secrets.GIRDER }}
         name: Move to production
         steps:
-        -   uses: actions/checkout@v5
+        -   uses: actions/checkout@v6
 
         -   name: Create Virtual Environment
             run: |
@@ -69,7 +69,7 @@ jobs:
 
         name: Move to denied
         steps:
-        -   uses: actions/checkout@v5
+        -   uses: actions/checkout@v6
 
         -   name: Create Virtual Environment
             run: |
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b04766e1..8e461edd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
     steps:
 
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Create Virtual Environment
       run: |
@@ -43,7 +43,7 @@ jobs:
     needs: build_wheel
     if: "!contains(github.event.head_commit.message, 'tests skip')"
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Download packages
       uses: actions/download-artifact@v6
@@ -97,7 +97,7 @@ jobs:
     if: "!contains(github.event.head_commit.message, 'docs skip')"
     steps:
 
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Install credentials
       run: echo https://$GITHUB_OAUTH:@github.com > $HOME/.git-credentials
@@ -151,7 +151,7 @@ jobs:
     runs-on: self-feelpp
     name: Build docker, tag and push
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Docker meta
       id: meta
@@ -195,7 +195,7 @@ jobs:
       contents: write
       id-token: write
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Download Wheel Packages
         uses: actions/download-artifact@v6
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 65bc015b..56b05a0c 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -27,7 +27,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up Git
         run: |