From 2ac74d66771deff85f0d3f3cfd48da693d848a0e Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Thu, 11 Dec 2025 19:03:14 -0600
Subject: [PATCH] Update actions/cache action to v5 (#8944)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
---
 .github/actions/build-variant/action.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/actions/build-variant/action.yml b/.github/actions/build-variant/action.yml
index a1e8dd852..69152290d 100644
--- a/.github/actions/build-variant/action.yml
+++ b/.github/actions/build-variant/action.yml
@@ -76,7 +76,7 @@ runs:
         done
 
     - name: PlatformIO ${{ inputs.arch }} download cache
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: ~/.platformio/.cache
         key: pio-cache-${{ inputs.arch }}-${{ hashFiles('.github/actions/**', '**.ini') }}