diff --git a/.github/workflows/pip_publish.yml b/.github/workflows/pip_publish.yml
index 35e06d0..6a11a6d 100644
--- a/.github/workflows/pip_publish.yml
+++ b/.github/workflows/pip_publish.yml
@@ -24,6 +24,7 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         pip install build twine pytest
+        pip install .
 
     - name: Set PYTHONPATH
       run: echo "PYTHONPATH=$PYTHONPATH:$(pwd)/src" >> $GITHUB_ENV