diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b583f9e..a8f0c93 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -47,7 +47,7 @@ jobs:
         run: uv sync --frozen --extra dev
 
       - name: Cache pre-commit environments
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.cache/pre-commit
           key: pre-commit-${{ runner.os }}-${{ hashFiles('.pre-commit-config.yaml') }}