diff --git a/src/python/nimbusml/examples/NGramExtractor.py b/src/python/nimbusml/examples/NGramExtractor.py
index efed9d7d..facb4596 100644
--- a/src/python/nimbusml/examples/NGramExtractor.py
+++ b/src/python/nimbusml/examples/NGramExtractor.py
@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 ###############################################################################
 # NGramExtractor
 from nimbusml import FileDataStream, Pipeline