diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 3352852..1f90ee9 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -12,7 +12,7 @@ jobs:
       packages: write
       pull-requests: write
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: "Publish Features"
         uses: devcontainers/action@v1
diff --git a/.github/workflows/test-all.yaml b/.github/workflows/test-all.yaml
index ae67db9..eedf0be 100644
--- a/.github/workflows/test-all.yaml
+++ b/.github/workflows/test-all.yaml
@@ -22,7 +22,7 @@ jobs:
           - mcr.microsoft.com/devcontainers/base:debian
           - mcr.microsoft.com/cbl-mariner/base/core:2.0
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: "Install latest devcontainer CLI"
         run: npm install -g @devcontainers/cli
@@ -34,7 +34,7 @@ jobs:
     runs-on: ubuntu-latest
     continue-on-error: true
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: "Install latest devcontainer CLI"
         run: npm install -g @devcontainers/cli
diff --git a/.github/workflows/test-pr.yaml b/.github/workflows/test-pr.yaml
index 41bd1c6..2ff276b 100644
--- a/.github/workflows/test-pr.yaml
+++ b/.github/workflows/test-pr.yaml
@@ -34,7 +34,7 @@ jobs:
             "mcr.microsoft.com/cbl-mariner/base/core:2.0",
           ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: "Install latest devcontainer CLI"
         run: npm install -g @devcontainers/cli
@@ -50,7 +50,7 @@ jobs:
       matrix:
         features: ${{ fromJSON(needs.detect-changes.outputs.features) }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: "Install latest devcontainer CLI"
         run: npm install -g @devcontainers/cli