Restore compatibility with Python 3.7

2021-01-17 12:19:21 +01:00
parent 3f44cf5a1f
commit fadbdaf204
2 changed files with 3 additions and 1 deletions
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,3 +4,4 @@ flask-wtf~=0.14
 hsluv~=0.0.2
 flask-babel~=1.0
 email-validator~=1.1
+typing-extensions