diff --git a/.github/workflows/ci-docker-wormhole.yml b/.github/workflows/ci-docker-wormhole.yml
index 9359316a924..45957af1e28 100644
--- a/.github/workflows/ci-docker-wormhole.yml
+++ b/.github/workflows/ci-docker-wormhole.yml
@@ -44,7 +44,7 @@ jobs:
   in-docker_test:
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Build with Gradle
         run: |
           docker run -i --rm \
diff --git a/.github/workflows/ci-rootless.yml b/.github/workflows/ci-rootless.yml
index 05d3d6d6607..e88cb739668 100644
--- a/.github/workflows/ci-rootless.yml
+++ b/.github/workflows/ci-rootless.yml
@@ -46,7 +46,7 @@ jobs:
     permissions:
       checks: write
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Setup rootless Docker
         uses: docker/setup-docker-action@v4
         with:
diff --git a/.github/workflows/ci-windows.yml b/.github/workflows/ci-windows.yml
index f039f6597b7..6a3c2372a5d 100644
--- a/.github/workflows/ci-windows.yml
+++ b/.github/workflows/ci-windows.yml
@@ -52,7 +52,7 @@ jobs:
     permissions:
       checks: write
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-build
       - name: Build with Gradle
         run: ./gradlew.bat cleanTest testcontainers:test --no-daemon --continue --scan --no-build-cache
@@ -78,7 +78,7 @@ jobs:
               target_url: `https://github.com/${process.env.GITHUB_REPOSITORY}/actions/runs/${process.env.GITHUB_RUN_ID}`,
               context: 'CI - Windows',
             })
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           repository: ${{ github.event.client_payload.pull_request.head.repo.full_name }}
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8d7f5f65a27..245a854e650 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -54,7 +54,7 @@ jobs:
       matrix:
         java: [ '17', '21' ]
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-build
         with:
           java-version: ${{ matrix.java }}
@@ -69,7 +69,7 @@ jobs:
     permissions:
       checks: write
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-build
       - name: Setup Testcontainers Cloud Client
         uses: atomicjar/testcontainers-cloud-setup-action@main
@@ -88,7 +88,7 @@ jobs:
     outputs:
       matrix: ${{ steps.set-matrix.outputs.matrix }}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-java
       - name: Setup Gradle Build Action
         uses: gradle/actions/setup-gradle@v5
@@ -110,7 +110,7 @@ jobs:
     permissions:
       checks: write
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-build
       - name: Build and test with Gradle (${{matrix.gradle_args}})
         run: |
@@ -123,7 +123,7 @@ jobs:
     outputs:
       matrix: ${{ steps.set-matrix.outputs.matrix }}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-java
       - name: Setup Gradle Build Action
         uses: gradle/actions/setup-gradle@v5
@@ -146,7 +146,7 @@ jobs:
     permissions:
       checks: write
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-build
       - name: Build and test Examples with Gradle (${{matrix.gradle_args}})
         working-directory: ./examples/
@@ -160,7 +160,7 @@ jobs:
     outputs:
       matrix: ${{ steps.set-matrix.outputs.matrix }}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-java
       - name: Setup Gradle Build Action
         uses: gradle/actions/setup-gradle@v5
@@ -182,7 +182,7 @@ jobs:
     permissions:
       checks: write
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-build
       - name: Build and test with Gradle (${{matrix.gradle_args}})
         run: |
diff --git a/.github/workflows/moby-latest.yml b/.github/workflows/moby-latest.yml
index aa6a8afa809..75e1ea92550 100644
--- a/.github/workflows/moby-latest.yml
+++ b/.github/workflows/moby-latest.yml
@@ -27,7 +27,7 @@ jobs:
     runs-on: ubuntu-22.04
     continue-on-error: true
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-build
 
       - name: Install Stable Docker
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index bdb87788c0a..54698195ed0 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,7 +15,7 @@ jobs:
   release:
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-java
       - name: Clear existing docker image cache
         run: docker image prune -af
diff --git a/.github/workflows/update-docs-version.yml b/.github/workflows/update-docs-version.yml
index 6e9981b19ac..631026eca84 100644
--- a/.github/workflows/update-docs-version.yml
+++ b/.github/workflows/update-docs-version.yml
@@ -15,7 +15,7 @@ jobs:
     if: github.repository == 'testcontainers/testcontainers-java'
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           ref: main
       - name: Update latest_version property in mkdocs.yml
diff --git a/.github/workflows/update-gradle-wrapper.yml b/.github/workflows/update-gradle-wrapper.yml
index fe1174c60d6..69cc40801fc 100644
--- a/.github/workflows/update-gradle-wrapper.yml
+++ b/.github/workflows/update-gradle-wrapper.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Update Gradle Wrapper
         uses: gradle-update/update-gradle-wrapper-action@512b1875f3b6270828abfe77b247d5895a2da1e5 # v1.0.13
diff --git a/.github/workflows/update-testcontainers-version.yml b/.github/workflows/update-testcontainers-version.yml
index 9cf679e8952..a51fe6ff2a6 100644
--- a/.github/workflows/update-testcontainers-version.yml
+++ b/.github/workflows/update-testcontainers-version.yml
@@ -15,7 +15,7 @@ jobs:
     if: github.repository == 'testcontainers/testcontainers-java'
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           ref: main
       - name: Update testcontainers.version property in gradle.properties