diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2f4ec57..f472338 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Check formatting
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: install stable toolchain
         uses: dtolnay/rust-toolchain@master
@@ -49,7 +49,7 @@ jobs:
     runs-on: ubuntu-22.04
     needs: find-msrv
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: EmbarkStudios/cargo-deny-action@v2
         with:
           rust-version: ${{ needs.find-msrv.outputs.version }}
@@ -63,7 +63,7 @@ jobs:
         os: [macOS-latest, windows-latest, ubuntu-latest]
     name: cargo clippy
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: install stable toolchain
         uses: dtolnay/rust-toolchain@stable
@@ -86,7 +86,7 @@ jobs:
     outputs:
       version: ${{ steps.step2.outputs.version }}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - id: step2
         run: echo "version=`cat Cargo.toml | sed -n 's/rust-version = "\(.*\)"/\1/p'`" >> "$GITHUB_OUTPUT"
 
@@ -98,7 +98,7 @@ jobs:
         os: [macOS-latest, windows-latest, ubuntu-latest]
     name: cargo test
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: install stable toolchain
         uses: dtolnay/rust-toolchain@master
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index c8a89b7..69b6dfb 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -16,7 +16,7 @@ jobs:
       matrix:
         target: [universal2-apple-darwin]
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: actions/setup-python@v6
         with:
           python-version: ${{ env.MIN_PYTHON_VERSION }}
@@ -43,7 +43,7 @@ jobs:
       matrix:
         target: [x86_64, x86, aarch64, armv7]
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: actions/setup-python@v6
         with:
           python-version: ${{ env.MIN_PYTHON_VERSION }}
@@ -72,7 +72,7 @@ jobs:
       matrix:
         target: [x64, x86]
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: actions/setup-python@v6
         with:
           python-version: ${{ env.MIN_PYTHON_VERSION }}
@@ -96,7 +96,7 @@ jobs:
   sdist:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Build sdist
         uses: PyO3/maturin-action@v1
         with: