diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2c1ead3..f183b50 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
         python-version: ["3.11", "3.12", "3.13"]
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v7
 
     - name: Install uv
       uses: astral-sh/setup-uv@v7.1.4
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 46f8d95..69c603f 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -19,7 +19,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v7
 
     - name: Install uv
       uses: astral-sh/setup-uv@v7.1.4
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 705753d..096833c 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -25,7 +25,7 @@ jobs:
       url: https://pypi.org/p/search_names
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v7
 
     - name: Install uv
       uses: astral-sh/setup-uv@v7.1.4