diff --git a/.github/workflows/pytest.yaml b/.github/workflows/pytest.yaml
index 1b5da15..d2ef0fd 100644
--- a/.github/workflows/pytest.yaml
+++ b/.github/workflows/pytest.yaml
@@ -26,7 +26,7 @@ jobs:
              python -m pip install --upgrade pip
              pip install -r requirements.txt
              pip install .
-             apt-get install libsndfile1-dev 
+             sudo apt-get install libsndfile1-dev 
              pip install pytest