From 0edc920f8befe0825378c6273006c158ed4fd129 Mon Sep 17 00:00:00 2001
From: illionillion <yuto.0526.sano@gmail.com>
Date: Sat, 20 Dec 2025 00:32:15 +0900
Subject: [PATCH] ci: update actions/setup-go to v4 for Go 1.21+ support

---
 .github/workflows/ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f0af436..25b8eb7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
     steps:
       - uses: actions/checkout@master
       - name: Set up Go
-        uses: actions/setup-go@v1
+        uses: actions/setup-go@v4
         with:
           go-version: ${{ matrix.go }}
       - name: test