diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index 27e418f..80a8b4a 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -13,7 +13,7 @@ jobs:
       - name: Install poetry
         uses: abatilo/actions-poetry@v2
         with:
-          poetry-version: 1.1.15
+          poetry-version: 1.8.2
       - name: Install requirements
         run: poetry install
       - name: Install requirements