From 60d8cd1ba5b69545444209e3a2a86ecedf713ea3 Mon Sep 17 00:00:00 2001
From: Percy Wegmann <percy@tailscale.com>
Date: Wed, 8 Oct 2025 16:01:04 -0500
Subject: [PATCH] update CI to use latest cache action

Updates tailscale/corp#31905

Signed-off-by: Percy Wegmann <percy@tailscale.com>
---
 .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 2307dad..4cadbfa 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,7 @@ jobs:
           echo "module=$(go env GOMODCACHE)" | tee -a $GITHUB_OUTPUT
 
       - name: Set up cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: |
             ${{ steps.cache.outputs.build }}