diff --git a/school_year_2020_2021/kuzco-dating/requirements.txt b/school_year_2020_2021/kuzco-dating/requirements.txt
index fd385a5..20985ac 100644
--- a/school_year_2020_2021/kuzco-dating/requirements.txt
+++ b/school_year_2020_2021/kuzco-dating/requirements.txt
@@ -1,5 +1,5 @@
 flask >= 1.1
 Flask-SQLAlchemy
 flask-login
-eventlet == 0.30.0
+eventlet == 0.31.0
 Flask-SocketIO==5.0.1