diff --git a/dbus-client.cabal b/dbus-client.cabal
--- a/dbus-client.cabal
+++ b/dbus-client.cabal
@@ -1,5 +1,5 @@
 name: dbus-client
-version: 0.3
+version: 0.3.0.1
 synopsis: D-Bus client libraries
 license: GPL-3
 license-file: License.txt
@@ -28,7 +28,7 @@
 
   build-depends:
       base >=3 && < 5
-    , dbus-core >= 0.8
+    , dbus-core >= 0.8 && < 0.9
     , containers
     , text
 
diff --git a/hs/DBus/Client.hs b/hs/DBus/Client.hs
--- a/hs/DBus/Client.hs
+++ b/hs/DBus/Client.hs
@@ -87,6 +87,7 @@
 
 -- | 'Client's are opaque handles to an open connection and other internal
 -- state.
+-- 
 data Client = Client C.Connection T.BusName
         (MV.MVar (Map.Map M.Serial Callback))
         (MV.MVar (Map.Map T.ObjectPath Callback))