diff --git a/.github/workflows/bench.yaml b/.github/workflows/bench.yaml
index a12206b..e18c369 100644
--- a/.github/workflows/bench.yaml
+++ b/.github/workflows/bench.yaml
@@ -14,7 +14,7 @@ jobs:
     name: Run benchmarks 
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - uses: actions/setup-python@v5
         with:
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index a64cd45..f85deb1 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -22,7 +22,7 @@ jobs:
     env:
       PYTHON: ${{ matrix.python-version }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0 # fetch all history for setuptools_scm to be able to read tags