diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 75866c4..03333dd 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -19,7 +19,7 @@ jobs:
 
       - name: Cache tox environments
         id: cache-tox
-        uses: actions/cache@v3.3.1
+        uses: actions/cache@v4.0.1
         with:
           path: .tox
           # requirements/*.txt, pyproject.toml, and .pre-commit-config.yaml