diff --git a/requirements.txt b/requirements.txt
index a738710..bf21160 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ certifi==2020.6.20
 chardet==3.0.4
 click==7.1.2
 dnspython==1.16.0
-eventlet==0.25.2
+eventlet==0.31.0
 Flask==1.1.2
 Flask-Login==0.5.0
 Flask-Migrate==2.5.3