diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index e25614a..39008bb 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -7,7 +7,7 @@ jobs:
     name: Check and lint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: actions-rs/toolchain@v1
         with:
           profile: minimal
@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: lint
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - uses: actions/setup-python@v6
       with:
         python-version: '3.13'
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 8468815..3d64ff8 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -78,7 +78,7 @@ jobs:
 
     runs-on: ${{ matrix.os }}-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Set up python
         uses: actions/setup-python@v6