diff --git a/ua_parser/user_agent_parser_test.py b/ua_parser/user_agent_parser_test.py
index 6eefe70..2c97721 100644
--- a/ua_parser/user_agent_parser_test.py
+++ b/ua_parser/user_agent_parser_test.py
@@ -131,6 +131,11 @@ def runUserAgentTestsFromYAML(self, file_name):
         yamlContents = yaml.load(yamlFile)
         yamlFile.close()
 
+        import codecs
+        import sys
+        UTF8Writer = codecs.getwriter('utf8')
+        sys.stdout = UTF8Writer(sys.stdout)
+
         for test_case in yamlContents['test_cases']:
             # Inputs to Parse()
             user_agent_string = test_case['user_agent_string']