diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 6174d42..d780339 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -23,7 +23,7 @@ jobs:
       CIBW_ARCHS_LINUX: "x86_64 i686 aarch64"
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           submodules: "recursive"
           fetch-depth: 0
@@ -51,7 +51,7 @@ jobs:
         cibw_archs: ["arm64"]
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           submodules: "recursive"
           fetch-depth: 0
@@ -93,7 +93,7 @@ jobs:
     name: Build source distribution
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           submodules: "recursive"
           fetch-depth: 0
diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index cb7bd7d..30a3679 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -18,7 +18,7 @@ jobs:
         python-version: [3.8, 3.9, "3.10", "3.11", "3.12", "3.13", "3.14"]
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           submodules: "recursive"
       - name: Set up Python ${{ matrix.python-version }}