diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a396905..a43fc32 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,7 +9,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - uses: astral-sh/setup-uv@v6
       with:
         enable-cache: true
@@ -31,7 +31,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - uses: astral-sh/setup-uv@v6
       with:
         enable-cache: true
@@ -59,7 +59,7 @@ jobs:
     needs: test
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - uses: astral-sh/setup-uv@v6
       with:
         enable-cache: true
diff --git a/.github/workflows/uv-lock.yaml b/.github/workflows/uv-lock.yaml
index 8102d72..60b582a 100644
--- a/.github/workflows/uv-lock.yaml
+++ b/.github/workflows/uv-lock.yaml
@@ -10,7 +10,7 @@ jobs:
   lock:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - uses: astral-sh/setup-uv@v6