diff --git a/requirements/base.txt b/requirements/base.txt
old mode 100755
new mode 100644
index 4a72b45..cbd714b
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -2,7 +2,7 @@
 bleach==3.2.1
 django-overextends==0.4.2
 django-compressor==2.1.1
-eventlet==0.25.2
+eventlet==0.31.0
 gunicorn==20.0.4
 puput==0.8
 python3-memcached==1.51