diff --git a/requirements.txt b/requirements.txt
index 3dd0f662..baeeb6cf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ Django==1.11.3
 django-debug-toolbar==1.8
 django-ical==1.4
 django-recaptcha==1.3.1
-django-registration-redux==1.6
+django-registration-redux==1.7
 django-reversion==2.0.9
 django-toolbelt==0.0.1
 premailer==3.1.0
@@ -34,4 +34,4 @@ yolk==0.4.3
 z3c.rml==3.2.0
 zope.event==4.2.0
 zope.interface==4.4.2
-zope.schema==4.4.2
+zope.schema==4.5.0