diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index efe0f51..2d2e604 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -24,7 +24,7 @@ jobs:
         run: pip install -r requirements.txt
 
       - name: Set PYTHONPATH to subdirectory sdcat
-        run: echo "PYTHONPATH=${PWD}/sdcat" >> $GITHUB_ENV
+        run: echo "PYTHONPATH=sdcat" >> $GITHUB_ENV
 
       - name: Run pytest
         run: pytest