diff --git a/.github/workflows/run-tox.yml b/.github/workflows/run-tox.yml
index 79d2ae2..5b630c2 100644
--- a/.github/workflows/run-tox.yml
+++ b/.github/workflows/run-tox.yml
@@ -36,7 +36,7 @@ jobs:
       run: |
         sudo apt-get install -y poppler-utils imagemagick
     - name: Cache tox and prek environments
-      uses: actions/cache@v5
+      uses: actions/cache@v6
       with:
         path: |
           .tox