diff --git a/requirements.txt b/requirements.txt
index a9f84255..3a90e9d6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,7 +27,6 @@ svg2rlg==0.3
 wsgiref==0.1.2
 yolk==0.4.3
 z3c.rml==2.7.2
-django-ical==1.3
 zope.event==4.0.3
 zope.interface==4.1.2
 zope.schema==4.4.2