From ebca21ec95a80b45772b91075a283555cbab6c48 Mon Sep 17 00:00:00 2001
From: Niklas Teichmann <niklasteichmann93@gmail.com>
Date: Mon, 30 Jun 2025 11:12:19 +0200
Subject: [PATCH] Upgrade version of actions/cache to v4

---
 .github/workflows/ci.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e8ab7cb..43132b2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -47,7 +47,7 @@ jobs:
           echo "CACHE=${{ secrets.CACHE_DATE }} ${{ runner.os }} $(python -VV |
           sha256sum | cut -d' ' -f1) ${{ hashFiles('pyproject.toml') }} ${{
           hashFiles('poetry.lock') }}" >> $GITHUB_ENV
-      - uses: actions/cache@v2
+      - uses: actions/cache@v4
         with:
           path: |
             .cache.~
@@ -74,7 +74,7 @@ jobs:
     steps:
       # Set up Docker Environment
       - uses: actions/checkout@v2
-      - uses: actions/cache@v2
+      - uses: actions/cache@v4
         with:
           path: |
             /tmp/.buildx-cache