diff --git a/modules/aeolus/datasource.py b/modules/aeolus/datasource.py
index 7a6128cb89ab08443d6aa105a0b0e6933f72a8d7..8164c5a204806ad19a4192dd18e3d3a0e9d81cd1 100644
--- a/modules/aeolus/datasource.py
+++ b/modules/aeolus/datasource.py
@@ -9,9 +9,10 @@ from pathlib import Path
 from util.util import GenericException
 from util.lon_lat_grid import LonLatGrid
 from util.geos_nav import GEOSNavigation
+from util.util import homedir
 
 
-def get_parameters_clavrx(filename='/home/rink/data/clavrx/clavrx_OR_ABI-L1b-RadF-M6C01_G16_s20192930000343.level2.nc'):
+def get_parameters_clavrx(filename=homedir+'data/clavrx/clavrx_OR_ABI-L1b-RadF-M6C01_G16_s20192930000343.level2.nc'):
     rg = Dataset(filename, 'r')
     var_s = rg.variables
     var_names = list(var_s.keys())