diff --git a/Happstack/Auth/Core/Auth.hs b/Happstack/Auth/Core/Auth.hs
--- a/Happstack/Auth/Core/Auth.hs
+++ b/Happstack/Auth/Core/Auth.hs
@@ -1,6 +1,6 @@
 {-# LANGUAGE TemplateHaskell, TypeFamilies, TypeSynonymInstances, DeriveDataTypeable,
     FlexibleInstances, GeneralizedNewtypeDeriving, MultiParamTypeClasses, FlexibleContexts,
-    UndecidableInstances, TypeOperators, RecordWildCards
+    UndecidableInstances, TypeOperators, RecordWildCards, StandaloneDeriving
     #-}
 module Happstack.Auth.Core.Auth
     ( UserPass(..)
@@ -67,6 +67,7 @@
 import qualified Data.Text           as Text
 import qualified Data.Text.Encoding  as Text
 import           Data.Text           (Text)
+import Facebook                      (UserId, Id(..))
 import Network.HTTP.Types            (Ascii)
 import Web.Authenticate.OpenId       (Identifier)
 import Web.Routes                    (PathInfo(..))
@@ -133,13 +134,24 @@
 newtype FacebookId_001 = FacebookId_001 { unFacebookId_001 :: Text }
     deriving (Eq, Ord, Read, Show, Data, Typeable, SafeCopy)
 
-newtype FacebookId = FacebookId { unFacebookId :: Ascii }
+newtype FacebookId_002 = FacebookId_002 { unFacebookId_002 :: Ascii }
     deriving (Eq, Ord, Read, Show, Data, Typeable)
-$(deriveSafeCopy 2 'extension ''FacebookId)
+$(deriveSafeCopy 2 'extension ''FacebookId_002)
+  
+instance Migrate FacebookId_002 where
+    type MigrateFrom FacebookId_002 = FacebookId_001
+    migrate (FacebookId_001 fid) = FacebookId_002 (Text.encodeUtf8 fid)
 
+deriving instance Data Id
+$(deriveSafeCopy 0 'base ''Id)
+
+newtype FacebookId = FacebookId { unFacebookId :: UserId }
+    deriving (Eq, Ord, Read, Show, Data, Typeable)
+$(deriveSafeCopy 3 'extension ''FacebookId)
+
 instance Migrate FacebookId where
-    type MigrateFrom FacebookId = FacebookId_001
-    migrate (FacebookId_001 fid) = FacebookId (Text.encodeUtf8 fid)
+    type MigrateFrom FacebookId = FacebookId_002
+    migrate (FacebookId_002 fid) = FacebookId (Id $ Text.decodeUtf8 fid)
 
 data AuthMethod_v1
     = AuthIdentifier_v1 { amIdentifier_v1 :: Identifier
diff --git a/happstack-authenticate.cabal b/happstack-authenticate.cabal
--- a/happstack-authenticate.cabal
+++ b/happstack-authenticate.cabal
@@ -1,5 +1,5 @@
 Name:                happstack-authenticate
-Version:             0.9.5
+Version:             0.9.6
 Synopsis:            Happstack Authentication Library
 Description:         A themeable authentication library with support for username+password and OpenId.
 Homepage:            http://src.seereason.com/happstack-authenticate
@@ -27,15 +27,15 @@
   Build-depends:       base                         > 4 && < 5,
                        acid-state                   >= 0.6,
                        aeson                        >= 0.4 && < 0.7,
-                       authenticate                 == 1.2.*,
+                       authenticate                 == 1.3.*,
                        blaze-html                   == 0.5.*,
-                       bytestring                   == 0.9.*,
+                       bytestring                   >= 0.9 && < 0.11,
                        containers                   >= 0.4 && < 0.6,
                        ixset                        >= 1.0 && < 1.1,
                        happstack-server             >= 6.0 && < 7.1,
                        http-conduit                 >= 1.4 && < 1.7,
                        http-types                   >= 0.6 && < 0.8,
-                       fb                           == 0.9.*,
+                       fb                           == 0.13.*,
                        safecopy                     >= 0.6,
                        mtl                          >= 2.0,
                        pwstore-purehaskell          == 2.1.*,