diff --git a/.github/workflows/python.yml b/.github/workflows/python.yml
index 53be0fd6..f4b0de42 100644
--- a/.github/workflows/python.yml
+++ b/.github/workflows/python.yml
@@ -30,7 +30,7 @@ jobs:
         virtualenvs-in-project: true
     - name: Poetry cache
       id: poetry_cache
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         save-always: true
         path: .venv