diff --git a/.github/library/setup/action.yml b/.github/library/setup/action.yml
index 033e1557..6b311a58 100644
--- a/.github/library/setup/action.yml
+++ b/.github/library/setup/action.yml
@@ -33,5 +33,5 @@ runs:
         path: ~/.local
         key: poetry-local-${{ runner.os }}-${{ steps.setup_python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}-${{ hashFiles('.github/workflows/*.yml') }}
     - name: Install dependencies
-      run: poetry install
+      run: POETRY_VIRTUALENVS_CREATE=false poetry install
       shell: bash