diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 59cf540..28e1c02 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,7 +12,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Setup Python
         uses: actions/setup-python@v5
diff --git a/.github/workflows/cicd.yml b/.github/workflows/cicd.yml
index 7559df0..b4f7f0e 100644
--- a/.github/workflows/cicd.yml
+++ b/.github/workflows/cicd.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - uses: actions/setup-python@v5
         with:
@@ -33,7 +33,7 @@ jobs:
     if: github.ref_name == 'main'
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - uses: actions/setup-python@v5
         with:
@@ -56,7 +56,7 @@ jobs:
     if: github.ref_name == 'main'
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - uses: actions/setup-python@v5
         with:
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 05187ff..119ea62 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -19,7 +19,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Déployer sur ${{ inputs.environment }}
         run: |
diff --git a/.github/workflows/hello.yml b/.github/workflows/hello.yml
index f35681c..f477562 100644
--- a/.github/workflows/hello.yml
+++ b/.github/workflows/hello.yml
@@ -11,7 +11,7 @@ jobs:
 
     steps:
       - name: Checkout du code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Informations sur l'environnement
         run: |