diff --git a/.github/workflows/check-full.yaml b/.github/workflows/check-full.yaml
index 2ec35d2b..9f89b7ef 100644
--- a/.github/workflows/check-full.yaml
+++ b/.github/workflows/check-full.yaml
@@ -38,7 +38,7 @@ jobs:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: r-lib/actions/setup-pandoc@v2
 
diff --git a/.github/workflows/check-terra-devel.yaml b/.github/workflows/check-terra-devel.yaml
index 663c9e59..c94d27e1 100644
--- a/.github/workflows/check-terra-devel.yaml
+++ b/.github/workflows/check-terra-devel.yaml
@@ -30,7 +30,7 @@ jobs:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: r-lib/actions/setup-pandoc@v2
 
diff --git a/.github/workflows/cran-status-check.yaml b/.github/workflows/cran-status-check.yaml
index fee53397..82148555 100644
--- a/.github/workflows/cran-status-check.yaml
+++ b/.github/workflows/cran-status-check.yaml
@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Check
         uses: dieghernan/cran-status-check@v1
diff --git a/.github/workflows/lintr.yaml b/.github/workflows/lintr.yaml
index 4c451e0f..b002f906 100644
--- a/.github/workflows/lintr.yaml
+++ b/.github/workflows/lintr.yaml
@@ -38,7 +38,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup R
         uses: r-lib/actions/setup-r@v2
diff --git a/.github/workflows/pkgdown-gh-pages-clean.yaml b/.github/workflows/pkgdown-gh-pages-clean.yaml
index 768a755d..594346b9 100644
--- a/.github/workflows/pkgdown-gh-pages-clean.yaml
+++ b/.github/workflows/pkgdown-gh-pages-clean.yaml
@@ -10,7 +10,7 @@ jobs:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
       CURL_SSL_BACKEND: "openssl"
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: r-lib/actions/setup-pandoc@v2
 
diff --git a/.github/workflows/pkgdown-gh-pages.yaml b/.github/workflows/pkgdown-gh-pages.yaml
index 8dc03542..f6b99920 100644
--- a/.github/workflows/pkgdown-gh-pages.yaml
+++ b/.github/workflows/pkgdown-gh-pages.yaml
@@ -15,7 +15,7 @@ jobs:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
       CURL_SSL_BACKEND: "openssl"
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: r-lib/actions/setup-pandoc@v2
 
diff --git a/.github/workflows/revdepcheck.yaml b/.github/workflows/revdepcheck.yaml
index bcdba42f..54365d56 100644
--- a/.github/workflows/revdepcheck.yaml
+++ b/.github/workflows/revdepcheck.yaml
@@ -19,7 +19,7 @@ jobs:
     env:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: r-lib/actions/setup-pandoc@v2
 
diff --git a/.github/workflows/test-coverage.yaml b/.github/workflows/test-coverage.yaml
index 90485088..d1bf11a4 100644
--- a/.github/workflows/test-coverage.yaml
+++ b/.github/workflows/test-coverage.yaml
@@ -15,7 +15,7 @@ jobs:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: r-lib/actions/setup-r@v2
         with:
diff --git a/.github/workflows/update-docs.yaml b/.github/workflows/update-docs.yaml
index 4de7390a..e675ebd1 100644
--- a/.github/workflows/update-docs.yaml
+++ b/.github/workflows/update-docs.yaml
@@ -10,7 +10,7 @@ jobs:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
       CURL_SSL_BACKEND: "openssl"
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: r-lib/actions/setup-pandoc@v2