diff --git a/requirements.txt b/requirements.txt
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ nose==1.3.7
 pyjade==4.0.0
 pyserial==3.3
 python-dateutil==2.6.0
-pyusb==1.0.0
+pyusb==1.0.2
 rdflib==4.2.2
 requests==2.22.0
 git+https://github.com/ReactiveX/RxPY.git@6deb66e827f34a88b4605773d7671322b9cbbd08#egg=rx
@@ -40,7 +40,7 @@ typing_extensions
 
 git+http://github.com/drewp/scales.git@4b011434f7469a442c3fc1d7e81685c0bfa56eeb#egg=scales
 git+http://github.com/11craft/louie.git@f18bb71010c114eca9c6b88c96453340e3b39454#egg=louie
-git+http://github.com/webpy/webpy@ace0f8954c28311004b33c7a513c6e40a3c02470#egg=web
+git+http://github.com/webpy/webpy.git@ace0f8954c28311004b33c7a513c6e40a3c02470#egg=web
 https://github.com/drewp/cyclone/archive/python3.zip#egg=cyclone
 
 cycloneerr==0.3.0