diff --git a/requirements.txt b/requirements.txt
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,36 +1,39 @@
+Pillow==4.0.0
+Twisted==19.2.0
 coloredlogs==6.0
 colormath==3.0.0
 coverage==4.3.4
-cyclone==1.1
-faulthandler==2.6
 freezegun==0.3.8
 genshi==0.7
-git+http://github.com/drewp/scales.git@448d59fb491b7631877528e7695a93553bfaaa93#egg=scales
 ipdb==0.10.2
 ipython==5.3.0
 klein==17.2.0
-Louie==1.1
 mock==2.0.0
+mypy==0.701
 noise==1.2.2
 nose-watcher==0.1.3
 nose==1.3.7
-Pillow==4.0.0
 pyjade==4.0.0
 pyserial==3.3
 python-dateutil==2.6.0
 pyusb==1.0.0
 rdflib==4.2.2
-restkit==4.2.2
-scipy==0.19.0
-service_identity==16.0.0
+requests==2.22.0
+scipy==1.3.0
+service_identity==18.1.0
 statprof==0.1.2
 toposort==1.5
-treq==17.3.1
-Twisted==17.1.0
-txosc==0.2.0
+treq==18.6.0
 txzmq==0.8.0
 typing==3.6.1
 watchdog==0.8.3
-web.py==0.38
 webcolors==1.7
-https://projects.bigasterisk.com/rdfdb/rdfdb-0.5.0.tar.gz
+
+git+http://github.com/drewp/scales.git@448d59fb491b7631877528e7695a93553bfaaa93#egg=scales
+git+http://github.com/11craft/louie.git@f18bb71010c114eca9c6b88c96453340e3b39454#egg=louie
+git+http://github.com/webpy/webpy@ace0f8954c28311004b33c7a513c6e40a3c02470#egg=web
+https://github.com/drewp/cyclone/archive/python3.zip#egg=cyclone
+
+rdfdb==0.8.0
+
+