diff --git a/.github/workflows/check-release.yml b/.github/workflows/check-release.yml
index 64ab0e9d5..f91ee6ee5 100644
--- a/.github/workflows/check-release.yml
+++ b/.github/workflows/check-release.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup environment
         uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
diff --git a/.github/workflows/e2e-tests.yml b/.github/workflows/e2e-tests.yml
index 1bb9a8f5f..912bd1172 100644
--- a/.github/workflows/e2e-tests.yml
+++ b/.github/workflows/e2e-tests.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Base Setup
         uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 99f76bb63..8c44b6264 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -7,7 +7,7 @@ jobs:
     name: Lint TypeScript source
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
         with:
           python_version: "3.11.x"
@@ -22,7 +22,7 @@ jobs:
     name: Lint Python imports
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Echo environment details
         run: |
           which python
diff --git a/.github/workflows/unit-tests.yml b/.github/workflows/unit-tests.yml
index 4feb77be9..518cd437c 100644
--- a/.github/workflows/unit-tests.yml
+++ b/.github/workflows/unit-tests.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Base Setup
         uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1