From 0520d8c9068afd2e5d609128bf5f6a0795341bd5 Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Mon, 11 May 2026 02:34:59 +0000
Subject: [PATCH] Update docker/login-action action to v4

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
---
 .github/workflows/backfill-attest.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/backfill-attest.yaml b/.github/workflows/backfill-attest.yaml
index 697ec12..b47e6d3 100644
--- a/.github/workflows/backfill-attest.yaml
+++ b/.github/workflows/backfill-attest.yaml
@@ -26,7 +26,7 @@ jobs:
           service_account: image-annotator-webhook@devopsre.iam.gserviceaccount.com
           token_format: access_token
       - name: Auth w/ registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           registry: us-west1-docker.pkg.dev
           username: oauth2accesstoken