From 5885eb4c5d93e77b1365aa206d665b99c22c7221 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Wed, 11 Mar 2026 00:43:20 +0000
Subject: [PATCH] build(deps): bump the actions-updates group across 1
 directory with 3 updates

Bumps the actions-updates group with 3 updates in the / directory: [step-security/harden-runner](https://github.com/step-security/harden-runner), [sigstore/cosign-installer](https://github.com/sigstore/cosign-installer) and [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action).


Updates `step-security/harden-runner` from 2.15.0 to 2.15.1
- [Release notes](https://github.com/step-security/harden-runner/releases)
- [Commits](https://github.com/step-security/harden-runner/compare/a90bcbc6539c36a85cdfeb73f7e2f433735f215b...58077d3c7e43986b6b15fba718e8ea69e387dfcc)

Updates `sigstore/cosign-installer` from 4.0.0 to 4.1.0
- [Release notes](https://github.com/sigstore/cosign-installer/releases)
- [Commits](https://github.com/sigstore/cosign-installer/compare/faadad0cce49287aee09b3a48701e75088a2c6ad...ba7bc0a3fef59531c69a25acd34668d6d3fe6f22)

Updates `docker/setup-buildx-action` from 3.12.0 to 4.0.0
- [Release notes](https://github.com/docker/setup-buildx-action/releases)
- [Commits](https://github.com/docker/setup-buildx-action/compare/8d2750c68a42422c14e847fe6c8ac0403b4cbd6f...4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd)

---
updated-dependencies:
- dependency-name: step-security/harden-runner
  dependency-version: 2.15.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: actions-updates
- dependency-name: sigstore/cosign-installer
  dependency-version: 4.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: actions-updates
- dependency-name: docker/setup-buildx-action
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions-updates
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 .github/workflows/matrix.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/matrix.yml b/.github/workflows/matrix.yml
index f0ab5a6..d2536d3 100644
--- a/.github/workflows/matrix.yml
+++ b/.github/workflows/matrix.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@a90bcbc6539c36a85cdfeb73f7e2f433735f215b # v2.15.0
+      uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
       with:
         egress-policy: audit
 
@@ -62,7 +62,7 @@ jobs:
       KERNEL_ARCHITECTURES: "${{ join(matrix.builds.architectures, ',') }}"
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@a90bcbc6539c36a85cdfeb73f7e2f433735f215b # v2.15.0
+        uses: step-security/harden-runner@58077d3c7e43986b6b15fba718e8ea69e387dfcc # v2.15.1
         with:
           egress-policy: audit
 
@@ -71,11 +71,11 @@ jobs:
         with:
           submodules: recursive
       - name: install cosign
-        uses: sigstore/cosign-installer@faadad0cce49287aee09b3a48701e75088a2c6ad # v4.0.0
+        uses: sigstore/cosign-installer@ba7bc0a3fef59531c69a25acd34668d6d3fe6f22 # v4.1.0
       - name: docker setup linux-kernel-oci
         run: sudo python3 ./hack/build/docker-setup.py
       - name: docker setup buildx
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
       - name: docker login ghcr.io
         uses: docker/login-action@b45d80f862d83dbcd57f89517bcf500b2ab88fb2 # v4.0.0
         with: