diff --git a/tests/readers/test_netcdf_reader.py b/tests/readers/test_netcdf_reader.py
index 528a3c9d..664af369 100644
--- a/tests/readers/test_netcdf_reader.py
+++ b/tests/readers/test_netcdf_reader.py
@@ -15,7 +15,7 @@
 
 import climetlab as cml
 from climetlab import load_source, plot_map
-from climetlab.readers.netcdf import NetCDFField
+from climetlab.readers.netcdf.field import NetCDFField
 from climetlab.testing import NO_CDS, climetlab_file