diff --git a/.github/workflows/configure_release_please.yml b/.github/workflows/configure_release_please.yml
index 5b5120e3394f..3fded0495447 100644
--- a/.github/workflows/configure_release_please.yml
+++ b/.github/workflows/configure_release_please.yml
@@ -35,7 +35,7 @@ jobs:
     # don't run the workflow on forks of googleapis/google-cloud-python
     if: ${{github.repository == 'googleapis/google-cloud-python'}}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python 3.11
         uses: actions/setup-python@v4
         with:
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 9e1a29e079e6..d53fd058f6ec 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Setup Python
       uses: actions/setup-python@v4
       with:
@@ -32,7 +32,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Setup Python
       uses: actions/setup-python@v4
       with:
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 40b70a4842e5..54cc064cf38a 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Setup Python
       uses: actions/setup-python@v4
       with:
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index acc692633095..5613b2624669 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -36,7 +36,7 @@ jobs:
       - name: Get current date
         id: date
         run: echo "::set-output name=current_date::$(date +'%Y-%m-%d')"
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python 3.9
         uses: actions/setup-python@v4
         with:
diff --git a/.github/workflows/scripts.yml b/.github/workflows/scripts.yml
index 6b3b55a7852f..254b7143c986 100644
--- a/.github/workflows/scripts.yml
+++ b/.github/workflows/scripts.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Setup Python
       uses: actions/setup-python@v4
       with:
diff --git a/.github/workflows/unittest.yml b/.github/workflows/unittest.yml
index 53e6b4adfdf8..9c2d74c6a9fc 100644
--- a/.github/workflows/unittest.yml
+++ b/.github/workflows/unittest.yml
@@ -15,7 +15,7 @@ jobs:
         python: ['3.7', '3.8', '3.9', '3.10', "3.11"]
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         fetch-depth: 2
     - name: Setup Python
@@ -46,7 +46,7 @@ jobs:
         python: ['3.11']
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Setup Python
       uses: actions/setup-python@v4
       with:
@@ -69,7 +69,7 @@ jobs:
         - unit
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Setup Python
       uses: actions/setup-python@v4
       with:
diff --git a/.github/workflows/updatechangelog.yml b/.github/workflows/updatechangelog.yml
index ad8adea3470f..4ea8fd3a975c 100644
--- a/.github/workflows/updatechangelog.yml
+++ b/.github/workflows/updatechangelog.yml
@@ -33,7 +33,7 @@ jobs:
     # don't run the workflow on forks of googleapis/google-cloud-python
     if: ${{github.repository == 'googleapis/google-cloud-python'}}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Run bash script to update CHANGELOG.md in the root directory
         run: ./scripts/updatechangelog.sh
       - uses: googleapis/code-suggester@v4