diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0b2cfa6..0c4988f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,7 +35,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Install uv and set the python version (${{ matrix.python-version }})
         uses: astral-sh/setup-uv@v6
@@ -65,7 +65,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: tests
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: actions/setup-python@v5
         with:
           # Use latest, so it understands all syntax.
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f42dcc5..e886904 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Install uv
         uses: astral-sh/setup-uv@v6