diff --git a/requirements.txt b/requirements.txt
index 3219ad2..96e90e7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 click==7.1.2
 dnspython==1.16.0
-eventlet==0.25.2
+eventlet==0.31.0
 Flask==1.1.2
 Flask-SocketIO==4.3.1
 greenlet==0.4.16