diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index ead02a9..bfb9d22
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ certifi==2020.12.5
 chardet==4.0.0
 click==7.1.2
 dnspython==1.16.0
-eventlet==0.30.2
+eventlet==0.31.0
 Flask==1.1.2
 Flask-Caching==1.10.0
 Flask-Cors==3.0.10