diff --git a/.github/workflows/default.yml b/.github/workflows/default.yml
index 75622f5..4bf2e3b 100644
--- a/.github/workflows/default.yml
+++ b/.github/workflows/default.yml
@@ -17,7 +17,7 @@ jobs:
       - uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
-      - uses: Gr1N/setup-poetry@v8
+      - uses: Gr1N/setup-poetry@v9
         with:
           poetry-version: 1.4.0
       - run: make install-deps