diff --git a/web/requirements.txt b/web/requirements.txt
index 15a8fc0..0f4a92b 100644
--- a/web/requirements.txt
+++ b/web/requirements.txt
@@ -1,4 +1,4 @@
 flask==0.10.1
 flask-wtf==0.12
-raven==5.13.0
+raven==5.18.0
 pyzor==1.0.0