diff --git a/setup.py b/setup.py
index 6cefd883b151b0e867bf5b83ea836837e901efd5..27f6e44ef7d80b27d0d02f84bc450a81b48affed 100644
--- a/setup.py
+++ b/setup.py
@@ -179,7 +179,7 @@ INSTALL_REQUIRES = ['numpy',
                     'statsmodels',
                     'gdal',
                     'cdo',
-                    'python-cdo',
+                    # 'python-cdo',
                     'rasterio',
                     'netcdf4',
                     'h5py',