diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 8733c5a..505faa3 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -44,7 +44,7 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - uses: pdm-project/setup-pdm@v3
+      - uses: pdm-project/setup-pdm@v4
         with:
           version: '2.11.1'
           python-version: ${{ matrix.python_version }}