diff --git a/.github/workflows/R-CMD-check.yaml b/.github/workflows/R-CMD-check.yaml
index 7c047804..7fd75a20 100644
--- a/.github/workflows/R-CMD-check.yaml
+++ b/.github/workflows/R-CMD-check.yaml
@@ -34,7 +34,7 @@ jobs:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: r-lib/actions/setup-pandoc@v2
 
diff --git a/.github/workflows/push-to-elsewhere.yaml b/.github/workflows/push-to-elsewhere.yaml
index ea4013c5..0e61fdd6 100644
--- a/.github/workflows/push-to-elsewhere.yaml
+++ b/.github/workflows/push-to-elsewhere.yaml
@@ -34,7 +34,7 @@ jobs:
     if: ${{ github.ref == 'refs/heads/main' }}
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
 
     - name: Git setup
       run: |
diff --git a/.github/workflows/test-coverage.yaml b/.github/workflows/test-coverage.yaml
index 12c48e30..605b47c0 100644
--- a/.github/workflows/test-coverage.yaml
+++ b/.github/workflows/test-coverage.yaml
@@ -20,7 +20,7 @@ jobs:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: r-lib/actions/setup-r@v2
         with: