diff --git a/requirements.txt b/requirements.txt
index 4c5b0ba..4fce41d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,6 +4,6 @@ requests==2.2.1
 simplejson==3.4
 SQLAlchemy==0.9.4
 unittest2==0.5.1
-http://github.com/mozilla-services/mozservices/archive/f279ef02a25755999eada2d7e722d56279ed9fa6.zip
-https://github.com/mozilla-services/tokenserver/archive/175f266b8423a9a48a254044dae807c615ede292.zip
-http://github.com/mozilla-services/server-syncstorage/archive/7eface97e5a8c7c6ee9e7a3f12d02035681543f7.zip
+http://github.com/mozilla-services/mozservices/archive/5fabece891bbd3bd2c9528cb3bf0562b3efb4af1.zip
+https://github.com/mozilla-services/tokenserver/archive/1.2.7.zip
+http://github.com/mozilla-services/server-syncstorage/archive/1.5.5.zip