diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f3593b4..abd0dfe 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -147,7 +147,7 @@ jobs:
         run: pip install uv
 
       - name: Cache uv dependencies
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ~/.cache/uv
           key: ${{ runner.os }}-uv-e2e-${{ hashFiles('requirements.txt') }}