diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 08a0b68..b152c96 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -32,6 +32,7 @@ jobs:
           coverage run --include='flow_matching/**/*.py' -m unittest discover tests -v
 
       - name: Run notebooks
+        shell: bash -l {0}
         run: |
           pip install jupyter
           for file in examples/*.ipynb; do