diff --git a/docs/spelling_wordlist.txt b/docs/spelling_wordlist.txt
index 1c59a228..f38fd525 100644
--- a/docs/spelling_wordlist.txt
+++ b/docs/spelling_wordlist.txt
@@ -101,6 +101,7 @@ frozenlist
 getall
 gethostbyname
 github
+Gitter
 google
 gunicorn
 gunicorn’s