diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index cdef4c6..6027091 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -20,7 +20,7 @@ jobs:
         run: pipx install pdm
 
       - name: Set up cache
-        uses: actions/cache@v4.0.2
+        uses: actions/cache@v4.1.1
         with:
           path: .venv
           key: venv-${{ matrix.python-version }}-${{ hashFiles('pyproject.toml') }}-${{ hashFiles('poetry.lock') }}