diff --git a/.github/workflows/branch-deploy.yml b/.github/workflows/branch-deploy.yml
index 6e6869b..911e80a 100644
--- a/.github/workflows/branch-deploy.yml
+++ b/.github/workflows/branch-deploy.yml
@@ -58,7 +58,7 @@ jobs:
 
     steps:
       - name: checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ needs.trigger.outputs.ref }}
 
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 543b55d..a6a7cb9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
 
     steps:
       - name: checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: astro build cache
         id: astro-build-cache
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 9c32582..b733a19 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - name: checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index e3feaeb..4b08e3f 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -39,7 +39,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: astro build cache
         id: astro-build-cache
diff --git a/.github/workflows/json-yaml-validate.yml b/.github/workflows/json-yaml-validate.yml
index 456c934..3c286e8 100644
--- a/.github/workflows/json-yaml-validate.yml
+++ b/.github/workflows/json-yaml-validate.yml
@@ -14,7 +14,7 @@ jobs:
   json-yaml-validate:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: json-yaml-validate
         id: json-yaml-validate
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 5a9b381..dea7b94 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -13,7 +13,7 @@ jobs:
 
     steps:
       - name: checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: setup node
         uses: actions/setup-node@v3
diff --git a/.github/workflows/new-pr.yml b/.github/workflows/new-pr.yml
index fc1534c..25ea8dc 100644
--- a/.github/workflows/new-pr.yml
+++ b/.github/workflows/new-pr.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       # Comment on new PR requests with deployment instructions
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: comment
         uses: GrantBirki/comment@v2.0.6
         continue-on-error: true