Consensys-Incorporated · BGos87 · May 12, 2026
diff --git a/.github/workflows/chaos-testing.yml b/.github/workflows/chaos-testing.yml
@@ -55,29 +55,29 @@ jobs:
     #        iterations: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Login to Docker Hub
         if: ${{ env.DOCKER_ORG_NAME != '' && env.DOCKER_REPO_TOKEN != '' }}
-        uses: docker/login-action@v3
+        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
         with:
           username: ${{ secrets.DOCKER_ORG_NAME }}
           password: ${{ secrets.DOCKER_REPO_TOKEN }}
-      - uses: actions/setup-java@v4
+      - uses: actions/setup-java@c1e323688fd81a25caa38c78aa6df2d33d3e20d9 # v4.8.0
         with:
           distribution: temurin
           java-version: 25
       - name: Setup Gradle
         uses: gradle/actions/setup-gradle@8379f6a1328ee0e06e2bb424dadb7b159856a326 # 4.4.0
       - name: Install helm
-        uses: azure/setup-helm@v4.3.1
+        uses: azure/setup-helm@1a275c3b69536ee54be43f2070a358922e12c8d4 # v4.3.1
         with:
           version: 'v3.18.3'
         id: install
 
       # SSH debugging session - before tests (if explicitly requested)
       - name: Setup upterm session (pre-test)
         if: ${{ inputs.enable_ssh_debug }}
-        uses: lhotari/action-upterm@v1
+        uses: lhotari/action-upterm@b0357f23233f5ea6d58947c0c402e0631bab7334 # v1
         with:
           ## If no one connects shut down ssh server after timeout.
           wait-timeout-minutes: 20
@@ -135,7 +135,7 @@ jobs:
 
       - name: Store reports and pod logs
         if: failure()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         with:
           name: chaos-test-reports-and-logs
           path: |
@@ -147,7 +147,7 @@ jobs:
       # SSH debugging session - on failure (if requested)
       - name: Setup upterm session after failure
         if: ${{ (failure() || steps.chaos-tests.outcome == 'failure') && inputs.ssh_debug_on_failure == true }}
-        uses: lhotari/action-upterm@v1
+        uses: lhotari/action-upterm@b0357f23233f5ea6d58947c0c402e0631bab7334 # v1
         with:
           ## If no one connects shut down ssh server after timeout.
           wait-timeout-minutes: 20
diff --git a/.github/workflows/e2e-tests.yml b/.github/workflows/e2e-tests.yml
@@ -60,16 +60,16 @@ jobs:
     steps:
       - name: Setup upterm session
         if: ${{ inputs.e2e-tests-with-ssh }}
-        uses: lhotari/action-upterm@v1
+        uses: lhotari/action-upterm@b0357f23233f5ea6d58947c0c402e0631bab7334 # v1
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Login to Docker Hub
         if: ${{ env.DOCKER_ORG_NAME != '' && env.DOCKER_REPO_TOKEN != '' }}
-        uses: docker/login-action@v3
+        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
         with:
           username: ${{ secrets.DOCKER_ORG_NAME }}
           password: ${{ secrets.DOCKER_REPO_TOKEN }}
-      - uses: actions/setup-java@v4
+      - uses: actions/setup-java@c1e323688fd81a25caa38c78aa6df2d33d3e20d9 # v4.8.0
         with:
           distribution: temurin
           java-version: 25
@@ -89,7 +89,7 @@ jobs:
           echo "E2E_TESTS_RESULT: ${{ steps.run_e2e_tests.outcome }}"
 
       - name: Archive debug logs
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         if: ${{ failure() && inputs.e2e-tests-logs-dump }}
         with:
           name: end-2-end-debug-logs

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
@@ -25,7 +25,7 @@ jobs:
       run-chaos-tests: ${{ steps.filter.outputs.has-changes-requiring-build == 'true' || steps.filter.outputs.chaos-tests-changes == 'true' }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Filter commit changes
         uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36 #v3.0.2

diff --git a/.github/workflows/maru-build-and-publish.yml b/.github/workflows/maru-build-and-publish.yml
@@ -78,7 +78,7 @@ jobs:
       commit_tag: ${{ env.COMMIT_TAG }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Set commit tag if not given
         if: ${{ inputs.commit_tag == '' }}
         run: |
@@ -108,28 +108,28 @@ jobs:
           ./gradlew :app:installDist
       - name: Upload distribution artifact
         if: ${{ inputs.upload_dist_artifact }}
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         with:
           name: maru-distribution
           path: app/build/install/app/
           retention-days: 1
       - name: Login to Docker Hub
         if: ${{ env.PUSH_IMAGE == 'true' && env.DOCKER_ORG_NAME != '' && env.DOCKER_REPO_TOKEN != '' }}
-        uses: docker/login-action@v3
+        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
         with:
           username: ${{ secrets.DOCKER_ORG_NAME }}
           password: ${{ secrets.DOCKER_REPO_TOKEN }}
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
+        uses: docker/setup-qemu-action@c7c53464625b32c7a7e944ae62b3e17d2b600130 # v3.7.0
       - name: Set up Docker Buildx - local
         id: buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
       - name: Docker meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5.10.0
         with:
           images: ${{ env.IMAGE_NAME }}
       - name: Build for testing
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
         if: ${{ env.PUSH_IMAGE == 'false' }}
         with:
           context: app
@@ -147,12 +147,12 @@ jobs:
         shell: bash
       - name: Upload Docker image artifact
         if: ${{ env.PUSH_IMAGE == 'false' }}
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         with:
           name: linea-maru
           path: linea-maru-docker-image.tar.gz
       - name: Build & push
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
         if: ${{ env.PUSH_IMAGE == 'true' }}
         with:
           context: app

diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
@@ -24,7 +24,7 @@ jobs:
       commit_hash: ${{ steps.version.outputs.commit_hash }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           fetch-depth: 0
 
@@ -78,12 +78,12 @@ jobs:
     name: Create GitHub Release
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           fetch-depth: 0
 
       - name: Download distribution artifact
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
         with:
           name: maru-distribution
           path: app/build/install/app/
@@ -107,7 +107,7 @@ jobs:
           cat CHANGELOG.md >> release-body.md
 
       - name: Create GitHub Release
-        uses: softprops/action-gh-release@v2
+        uses: softprops/action-gh-release@3bb12739c298aeb8a4eeaf626c5b8d85266b0e65 # v2.6.2
         with:
           draft: true
           body_path: release-body.md

diff --git a/.github/workflows/security-code-scanner.yml b/.github/workflows/security-code-scanner.yml
@@ -19,7 +19,7 @@ permissions: {} # lock everything by default (least-privilege)
 
 jobs:
   security-scan:
-    uses: MetaMask/action-security-code-scanner/.github/workflows/security-scan.yml@v2
+    uses: MetaMask/action-security-code-scanner/.github/workflows/security-scan.yml@1cd598629833fa9fc1694f03abfce8d21b72eb5d # v2.0.6
     permissions:
       actions: read
       contents: read

diff --git a/.github/workflows/smoke-tests.yml b/.github/workflows/smoke-tests.yml
@@ -23,14 +23,14 @@ jobs:
     runs-on: [gha-runner-scale-set-ubuntu-24-amd64-med]
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Download local docker image artifacts
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
         with:
           pattern: linea-maru
       - name: Login to Docker Hub
         if: ${{ env.DOCKER_ORG_NAME != '' && env.DOCKER_REPO_TOKEN != '' }}
-        uses: docker/login-action@v3
+        uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3.7.0
         with:
           username: ${{ secrets.DOCKER_ORG_NAME }}
           password: ${{ secrets.DOCKER_REPO_TOKEN }}

diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
@@ -38,8 +38,8 @@ jobs:
 #        iterations: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
-      - uses: actions/setup-java@v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/setup-java@c1e323688fd81a25caa38c78aa6df2d33d3e20d9 # v4.8.0
         with:
           distribution: temurin
           java-version: 25
@@ -52,7 +52,7 @@ jobs:
           ./gradlew build --rerun-tasks
       - name: Store reports
         if: failure()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         with:
           name: test reports
           path: |
@@ -61,14 +61,14 @@ jobs:
         run: |
           ./gradlew jacocoAggregatedReport
       - name: Upload Jacoco test coverage report
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         with:
           name: jacocoRootReport-${{ env.COMMIT_TAG }}.xml
           if-no-files-found: error
           path: |
             ${{ github.workspace }}/build/reports/jacoco/jacocoAggregatedReport/jacocoAggregatedReport.xml
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@75cd11691c0faa626561e295848008c8a7dddffe # v5.5.4
         with:
           fail_ci_if_error: true
           files: ${{ github.workspace }}/build/reports/jacoco/jacocoAggregatedReport/jacocoAggregatedReport.xml
@@ -79,6 +79,6 @@ jobs:
           token: ${{ secrets.CODECOV_TOKEN }}
       - name: Upload test results to Codecov
         if: ${{ !cancelled() }}
-        uses: codecov/test-results-action@v1
+        uses: codecov/test-results-action@0fa95f0e1eeaafde2c782583b36b28ad0d8c77d3 # v1.2.1
         with:
           token: ${{ secrets.CODECOV_TOKEN }}