diff --git a/srcpkgs/Twisted/template b/srcpkgs/Twisted/template
index 43ecb5fe73f..246a8811e04 100644
--- a/srcpkgs/Twisted/template
+++ b/srcpkgs/Twisted/template
@@ -1,9 +1,10 @@
 # Template file for 'Twisted'
 pkgname=Twisted
 version=16.6.0
-revision=1
+revision=2
 build_style=python2-module
-hostmakedepends="python-setuptools python-zope.interface python-crypto python-openssl python-service_identity"
+hostmakedepends="python-setuptools python-zope.interface python-cryptography
+ python-openssl python-service_identity python-constantly python-incremental"
 makedepends="${hostmakedepends} python-devel"
 depends="${makedepends/python-devel/}"
 pycompile_module="twisted"