quote python version
@@ -16,7 +16,7 @@ jobs:
runs-on: ubuntu-latest
strategy:
matrix:
- python-version: 3.9
+ python-version: "3.9"
include:
- nb-path: "xarray_zarr/cmip6-recipe.ipynb"
- nb-path: "xarray_zarr/netcdf_zarr_sequential.ipynb"
