diff --git a/.github/workflows/benchmarks.yml b/.github/workflows/benchmarks.yml
index 57a26a7..be58fac 100644
--- a/.github/workflows/benchmarks.yml
+++ b/.github/workflows/benchmarks.yml
@@ -43,7 +43,7 @@ jobs:
     name: Run benchmark suite
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Set up Python
         uses: actions/setup-python@v6
@@ -86,7 +86,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: run-benchmarks
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Download current results
         uses: actions/download-artifact@v5
diff --git a/.github/workflows/pre-commit.yaml b/.github/workflows/pre-commit.yaml
index 2fb5afd..eef6f47 100644
--- a/.github/workflows/pre-commit.yaml
+++ b/.github/workflows/pre-commit.yaml
@@ -14,7 +14,7 @@ jobs:
         working-directory: ./
     steps:
     - name: Check out code
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Set up Python
       uses: actions/setup-python@v6
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index f81000c..bf6c4e9 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -30,7 +30,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
           fetch-tags: true
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index f603416..9fad1c7 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -31,7 +31,7 @@ jobs:
     runs-on: ubuntu-latest
     continue-on-error: true
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Set up Python
         uses: actions/setup-python@v6
diff --git a/.github/workflows/test-jvspatial.yaml b/.github/workflows/test-jvspatial.yaml
index 6d78f81..a54f919 100644
--- a/.github/workflows/test-jvspatial.yaml
+++ b/.github/workflows/test-jvspatial.yaml
@@ -15,7 +15,7 @@ jobs:
         python-version: ['3.10', '3.11', '3.12']
     steps:
     - name: Check out code
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Set up Python
       uses: actions/setup-python@v6