diff --git a/setup.py b/setup.py
index 81152828bd4ff9144b805ae4d004b2d6184cc0b0..6cefd883b151b0e867bf5b83ea836837e901efd5 100644
--- a/setup.py
+++ b/setup.py
@@ -179,7 +179,7 @@ INSTALL_REQUIRES = ['numpy',
                     'statsmodels',
                     'gdal',
                     'cdo',
-                    'python-cdo'
+                    'python-cdo',
                     'rasterio',
                     'netcdf4',
                     'h5py',