diff --git a/.github/workflows/python-package-pip.yaml b/.github/workflows/python-package-pip.yaml
index c6120f8..f2b84c2 100644
--- a/.github/workflows/python-package-pip.yaml
+++ b/.github/workflows/python-package-pip.yaml
@@ -52,6 +52,10 @@ jobs:
           ${{ runner.os }}-
 
     # --- TESTS ---
+    - name: Compile python files
+      run: |
+        python -m compileall src
+
     - name: Lint with flake8
       run: |
         python -m flake8 --config .flake8 --exit-zero --show-source --statistics src