diff --git a/.github/workflows/build-push.yml b/.github/workflows/build-push.yml
index 80fdd016..fbf979d1 100644
--- a/.github/workflows/build-push.yml
+++ b/.github/workflows/build-push.yml
@@ -17,7 +17,7 @@ jobs:
       images: ${{ steps.set-matrix.outputs.images }}
     steps:
       - name: Check out the source code
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
 
       - name: Set matrix
         id: set-matrix
@@ -36,7 +36,7 @@ jobs:
         image: ${{ fromJson(needs.prepare.outputs.images) }}
     steps:
       - name: Check out the repo
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
         with:
           fetch-depth: 0
 
@@ -141,7 +141,7 @@ jobs:
       packages: write
     steps:
       - name: Check out the repo
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
         with:
           fetch-depth: 0
 
@@ -186,7 +186,7 @@ jobs:
       packages: write
     steps:
       - name: Check out the repo
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c5cc43d0..cfce8bdc 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -18,7 +18,7 @@ jobs:
       images: ${{ steps.set-matrix.outputs.images }}
     steps:
       - name: Check out the repo
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
 
       - name: Set matrix
         id: set-matrix
@@ -34,7 +34,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out the repo
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/features-auto.yml b/.github/workflows/features-auto.yml
index 44e44835..069e5969 100644
--- a/.github/workflows/features-auto.yml
+++ b/.github/workflows/features-auto.yml
@@ -53,7 +53,7 @@ jobs:
             baseImage: mcr.microsoft.com/devcontainers/base:alpine
     steps:
       - name: Checkout repository
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
 
       - name: Install @devcontainers/cli
         run: npm install -g @devcontainers/cli
diff --git a/.github/workflows/features-global.yml b/.github/workflows/features-global.yml
index 7b9e33ca..4ad183a8 100644
--- a/.github/workflows/features-global.yml
+++ b/.github/workflows/features-global.yml
@@ -30,7 +30,7 @@ jobs:
           - php83-ubuntu-base
     steps:
       - name: Checkout repository
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
 
       - name: Install @devcontainers/cli
         run: npm install -g @devcontainers/cli
diff --git a/.github/workflows/features-scenarios.yml b/.github/workflows/features-scenarios.yml
index a823f6fd..71d66693 100644
--- a/.github/workflows/features-scenarios.yml
+++ b/.github/workflows/features-scenarios.yml
@@ -56,7 +56,7 @@ jobs:
           - feature: wptl
     steps:
       - name: Checkout repository
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
 
       - name: Install @devcontainers/cli
         run: npm install -g @devcontainers/cli
diff --git a/.github/workflows/generate-docs.yml b/.github/workflows/generate-docs.yml
index 4d98c019..f86c7394 100644
--- a/.github/workflows/generate-docs.yml
+++ b/.github/workflows/generate-docs.yml
@@ -22,7 +22,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Checkout repository
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
   
       - name: Generate documentation
         uses: devcontainers/action@1082abd5d2bf3a11abccba70eef98df068277772 # v1.4.3
diff --git a/.github/workflows/sanity-checks.yml b/.github/workflows/sanity-checks.yml
index 9ce63cc5..e4750634 100644
--- a/.github/workflows/sanity-checks.yml
+++ b/.github/workflows/sanity-checks.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out the source code
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/shellcheck.yml b/.github/workflows/shellcheck.yml
index f7876f09..f9241233 100644
--- a/.github/workflows/shellcheck.yml
+++ b/.github/workflows/shellcheck.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out source code
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
 
       - name: Add error matcher
         run: echo "::add-matcher::$(pwd)/.github/problem-matcher-gcc.json"
diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index 665664c6..fccc90b0 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
 
       - name: Validate devcontainer-feature.json files
         uses: devcontainers/action@1082abd5d2bf3a11abccba70eef98df068277772 # v1.4.3