diff --git a/.github/actions/update-homebrew-tap/action.yml b/.github/actions/update-homebrew-tap/action.yml
index 6fb71313c30..d8c4b588656 100644
--- a/.github/actions/update-homebrew-tap/action.yml
+++ b/.github/actions/update-homebrew-tap/action.yml
@@ -11,7 +11,7 @@ runs:
   using: composite
   steps:
     - name: Check Out Homebrew Tap Repo
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
         path: updated-homebrew-tap-repo
         repository: spring-io/homebrew-tap
diff --git a/.github/workflows/build-and-deploy-snapshot.yml b/.github/workflows/build-and-deploy-snapshot.yml
index eba36d98baf..a8590f74757 100644
--- a/.github/workflows/build-and-deploy-snapshot.yml
+++ b/.github/workflows/build-and-deploy-snapshot.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ${{ vars.UBUNTU_MEDIUM || 'ubuntu-latest' }}
     steps:
       - name: Check Out Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Build and Publish
         id: build-and-publish
         uses: ./.github/actions/build
diff --git a/.github/workflows/build-pull-request.yml b/.github/workflows/build-pull-request.yml
index 372965914e6..7f096119643 100644
--- a/.github/workflows/build-pull-request.yml
+++ b/.github/workflows/build-pull-request.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ${{ vars.UBUNTU_MEDIUM || 'ubuntu-latest' }}
     steps:
       - name: Check Out Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Build
         id: build
         uses: ./.github/actions/build
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 647e1d5c4c6..172284667e3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -40,7 +40,7 @@ jobs:
           git config --global core.longPaths true
           Stop-Service -name Docker
       - name: Check Out Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Build
         id: build
         uses: ./.github/actions/build
diff --git a/.github/workflows/release-milestone.yml b/.github/workflows/release-milestone.yml
index 092995d8b79..2780b25565b 100644
--- a/.github/workflows/release-milestone.yml
+++ b/.github/workflows/release-milestone.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ${{ vars.UBUNTU_MEDIUM || 'ubuntu-latest' }}
     steps:
       - name: Check Out Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Build and Publish
         id: build-and-publish
         uses: ./.github/actions/build
@@ -60,7 +60,7 @@ jobs:
     runs-on: ${{ vars.UBUNTU_SMALL || 'ubuntu-latest' }}
     steps:
       - name: Check Out Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Sync to Maven Central
         uses: ./.github/actions/sync-to-maven-central
         with:
@@ -90,7 +90,7 @@ jobs:
     runs-on: ${{ vars.UBUNTU_SMALL || 'ubuntu-latest' }}
     steps:
       - name: Check Out Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Publish
         uses: ./.github/actions/publish-gradle-plugin
         with:
@@ -121,7 +121,7 @@ jobs:
     runs-on: ${{ vars.UBUNTU_SMALL || 'ubuntu-latest' }}
     steps:
       - name: Check Out Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Create GitHub Release
         uses: ./.github/actions/create-github-release
         with:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 60533077bc0..24b9555bd9f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ${{ vars.UBUNTU_MEDIUM || 'ubuntu-latest' }}
     steps:
       - name: Check Out Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Build and Publish
         id: build-and-publish
         uses: ./.github/actions/build
@@ -71,7 +71,7 @@ jobs:
     runs-on: ${{ vars.UBUNTU_SMALL || 'ubuntu-latest' }}
     steps:
       - name: Check Out Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Sync to Maven Central
         uses: ./.github/actions/sync-to-maven-central
         with:
@@ -105,7 +105,7 @@ jobs:
     runs-on: ${{ vars.UBUNTU_SMALL || 'ubuntu-latest' }}
     steps:
       - name: Check Out Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Publish
         uses: ./.github/actions/publish-gradle-plugin
         with:
@@ -122,7 +122,7 @@ jobs:
     runs-on: ${{ vars.UBUNTU_SMALL || 'ubuntu-latest' }}
     steps:
       - name: Check Out Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Publish to SDKMAN!
         uses: ./.github/actions/publish-to-sdkman
         with:
@@ -138,7 +138,7 @@ jobs:
     runs-on: ${{ vars.UBUNTU_SMALL || 'ubuntu-latest' }}
     steps:
       - name: Check Out Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Update Homebrew Tap
         uses: ./.github/actions/update-homebrew-tap
         with:
@@ -169,7 +169,7 @@ jobs:
     runs-on: ${{ vars.UBUNTU_SMALL || 'ubuntu-latest' }}
     steps:
       - name: Check Out Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Create GitHub Release
         uses: ./.github/actions/create-github-release
         with:
diff --git a/.github/workflows/run-system-tests.yml b/.github/workflows/run-system-tests.yml
index 78d315beedd..9dcf62d7f31 100644
--- a/.github/workflows/run-system-tests.yml
+++ b/.github/workflows/run-system-tests.yml
@@ -19,7 +19,7 @@ jobs:
             toolchain: true
     steps:
       - name: Check Out Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Prepare Gradle Build
         uses: ./.github/actions/prepare-gradle-build
         with:
diff --git a/.github/workflows/trigger-docs-build.yml b/.github/workflows/trigger-docs-build.yml
index 1cafae2f762..d0fb2342423 100644
--- a/.github/workflows/trigger-docs-build.yml
+++ b/.github/workflows/trigger-docs-build.yml
@@ -22,7 +22,7 @@ jobs:
       actions: write
     steps:
     - name: Check Out
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
         ref: docs-build
     - name: Trigger Workflow
diff --git a/.github/workflows/verify.yml b/.github/workflows/verify.yml
index dfb55fe4cdf..6070b590ff8 100644
--- a/.github/workflows/verify.yml
+++ b/.github/workflows/verify.yml
@@ -38,13 +38,13 @@ jobs:
     runs-on: ${{ vars.UBUNTU_SMALL || 'ubuntu-latest' }}
     steps:
       - name: Check Out Release Verification Tests
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           ref: 'v0.0.14'
           repository: spring-projects/spring-boot-release-verification
           token: ${{ secrets.token }}
       - name: Check Out Send Notification Action
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           path: send-notification
           sparse-checkout: .github/actions/send-notification