diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7fecd41..721c563 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
         python-version: ['3.12', '3.13', '3.14']
         
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v7
     
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v6.3.0
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 362b354..68059bf 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -21,7 +21,7 @@ jobs:
     
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v7
       
     - name: Set up Python
       uses: actions/setup-python@v6.3.0
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 6c1191a..e316977 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -23,7 +23,7 @@ jobs:
       id-token: write  # IMPORTANT: this permission is mandatory for trusted publishing
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v7
     - name: Set up Python
       uses: actions/setup-python@v6.3.0
       with: