diff --git a/website/app/requirements.txt b/website/app/requirements.txt
index b4d367c..fc157b9 100644
--- a/website/app/requirements.txt
+++ b/website/app/requirements.txt
@@ -92,7 +92,7 @@ Pygments==2.2.0
 pyparsing==2.2.0
 python-dateutil==2.6.1
 python-editor==1.0.4
-python-engineio==3.4.3
+python-engineio==3.8.2.post1
 python-libsbml==5.16.0
 python-socketio==3.1.2
 pytz==2017.3