diff --git a/.github/workflows/release-keyring.yaml b/.github/workflows/release-keyring.yaml
index d156ef1..948555d 100644
--- a/.github/workflows/release-keyring.yaml
+++ b/.github/workflows/release-keyring.yaml
@@ -12,7 +12,7 @@ jobs:
         working-directory: src/artifacts-helper/codespaces_artifacts_helper_keyring
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - uses: wntrblm/nox@main
         with:
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 1f90ee9..00ac8fd 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@v4
+      - uses: actions/checkout@v5
 
       - name: "Publish Features"
         uses: devcontainers/action@v1
diff --git a/.github/workflows/test-all.yaml b/.github/workflows/test-all.yaml
index d60e406..c783579 100644
--- a/.github/workflows/test-all.yaml
+++ b/.github/workflows/test-all.yaml
@@ -23,7 +23,7 @@ jobs:
           - mcr.microsoft.com/devcontainers/base:debian
           - mcr.microsoft.com/cbl-mariner/base/core:2.0
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: "Install latest devcontainer CLI"
         run: npm install -g @devcontainers/cli
@@ -35,7 +35,7 @@ jobs:
     runs-on: ubuntu-latest
     continue-on-error: true
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: "Install latest devcontainer CLI"
         run: npm install -g @devcontainers/cli
diff --git a/.github/workflows/test-keyring.yaml b/.github/workflows/test-keyring.yaml
index 3f10c02..43be693 100644
--- a/.github/workflows/test-keyring.yaml
+++ b/.github/workflows/test-keyring.yaml
@@ -24,7 +24,7 @@ jobs:
     outputs:
       session: ${{ steps.set-matrix.outputs.session }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - uses: wntrblm/nox@main
         with:
@@ -43,7 +43,7 @@ jobs:
       matrix:
         session: ${{ fromJson(needs.generate-jobs.outputs.session) }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - uses: wntrblm/nox@main
         with:
diff --git a/.github/workflows/test-pr.yaml b/.github/workflows/test-pr.yaml
index 0a12916..995434b 100644
--- a/.github/workflows/test-pr.yaml
+++ b/.github/workflows/test-pr.yaml
@@ -35,7 +35,7 @@ jobs:
             "mcr.microsoft.com/cbl-mariner/base/core:2.0",
           ]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: "Install latest devcontainer CLI"
         run: npm install -g @devcontainers/cli
@@ -51,7 +51,7 @@ jobs:
       matrix:
         features: ${{ fromJSON(needs.detect-changes.outputs.features) }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: "Install latest devcontainer CLI"
         run: npm install -g @devcontainers/cli