From e9972ab1d81b07be6141edd62307e5c21c47e600 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Tue, 10 Mar 2026 23:31:23 +0000
Subject: [PATCH] Bump docker/login-action from 3 to 4

Bumps [docker/login-action](https://github.com/docker/login-action) from 3 to 4.
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](https://github.com/docker/login-action/compare/v3...v4)

---
updated-dependencies:
- dependency-name: docker/login-action
  dependency-version: '4'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 .github/workflows/ci.yml | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9f300e9..6569eee 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -63,7 +63,7 @@ jobs:
 
     # GITHUB_TOKEN is unreliable¹ so use a token from nextstrain-bot.
     # ¹ https://github.com/docker/build-push-action/issues/463#issuecomment-939394233
-    - uses: docker/login-action@v3
+    - uses: docker/login-action@v4
       with:
         registry: ghcr.io
         username: nextstrain-bot
@@ -107,7 +107,7 @@ jobs:
     env:
       TAG: ${{ needs.vars.outputs.tag }}
     steps:
-    - uses: docker/login-action@v3
+    - uses: docker/login-action@v4
       with:
         registry: ghcr.io
         username: nextstrain-bot
@@ -150,7 +150,7 @@ jobs:
       contents: read
       id-token: write
     steps:
-    - uses: docker/login-action@v3
+    - uses: docker/login-action@v4
       with:
         registry: ghcr.io
         username: nextstrain-bot
@@ -196,7 +196,7 @@ jobs:
 
     - uses: docker/setup-qemu-action@v4
 
-    - uses: docker/login-action@v3
+    - uses: docker/login-action@v4
       with:
         registry: ghcr.io
         username: nextstrain-bot
@@ -214,13 +214,13 @@ jobs:
     steps:
     - uses: actions/checkout@v6
 
-    - uses: docker/login-action@v3
+    - uses: docker/login-action@v4
       with:
         registry: ghcr.io
         username: nextstrain-bot
         password: ${{ secrets.GH_TOKEN_NEXTSTRAIN_BOT_MANAGE_PACKAGES }}
 
-    - uses: docker/login-action@v3
+    - uses: docker/login-action@v4
       with:
         registry: docker.io
         username: nextstrainbot
@@ -238,13 +238,13 @@ jobs:
     steps:
     - uses: actions/checkout@v6
 
-    - uses: docker/login-action@v3
+    - uses: docker/login-action@v4
       with:
         registry: ghcr.io
         username: nextstrain-bot
         password: ${{ secrets.GH_TOKEN_NEXTSTRAIN_BOT_MANAGE_PACKAGES }}
 
-    - uses: docker/login-action@v3
+    - uses: docker/login-action@v4
       with:
         registry: docker.io
         username: nextstrainbot