diff -purN nose-testconfig-0.10.orig/testconfig.py nose-testconfig-0.10/testconfig.py
--- nose-testconfig-0.10.orig/testconfig.py	2015-09-24 17:07:04.000000000 -0400
+++ nose-testconfig-0.10/testconfig.py	2019-03-25 13:32:57.951017507 -0400
@@ -34,7 +34,7 @@ def load_yaml(yaml_file, encoding):
     except (ImportError):
         raise Exception('unable to import YAML package. Can not continue.')
     global config
-    parsed_config = yaml.load(codecs.open(yaml_file, 'r', encoding).read())
+    parsed_config = yaml.load(codecs.open(yaml_file, 'r', encoding).read(), Loader=yaml.FullLoader)
     merge_map(config, parsed_config)