diff --git a/Network/Wai/Internal.hs b/Network/Wai/Internal.hs
--- a/Network/Wai/Internal.hs
+++ b/Network/Wai/Internal.hs
@@ -46,26 +46,28 @@
   ,  isSecure             :: Bool
   -- | The client\'s host information.
   ,  remoteHost           :: SockAddr
-  -- | Path info in individual pieces- the url without a hostname/port and without a query string, split on forward slashes,
+  -- | Path info in individual pieces- the url without a hostname/port and
+  -- without a query string, split on forward slashes.
   ,  pathInfo             :: [Text]
   -- | Parsed query string information
   ,  queryString          :: H.Query
   -- | A request body provided as 'Source'.
   ,  requestBody          :: C.Source IO B.ByteString
   -- | A location for arbitrary data to be shared by applications and middleware.
-  , vault                 :: Vault
-  -- | The size of the request body. In the case of a chunked request body, this may be unknown.
+  ,  vault                 :: Vault
+  -- | The size of the request body. In the case of a chunked request body,
+  -- this may be unknown.
   --
   -- Since 1.4.0
-  , requestBodyLength     :: RequestBodyLength
+  ,  requestBodyLength     :: RequestBodyLength
   -- | The value of the Host header in a HTTP request.
   --
   -- Since 2.0.0
-  , requestHeaderHost     :: Maybe B.ByteString
+  ,  requestHeaderHost     :: Maybe B.ByteString
   -- | The value of the Range header in a HTTP request.
   --
   -- Since 2.0.0
-  , requestHeaderRange   :: Maybe B.ByteString
+  ,  requestHeaderRange   :: Maybe B.ByteString
   }
   deriving (Typeable)
 
diff --git a/wai.cabal b/wai.cabal
--- a/wai.cabal
+++ b/wai.cabal
@@ -1,5 +1,5 @@
 Name:                wai
-Version:             2.1.0.1
+Version:             2.1.0.2
 Synopsis:            Web Application Interface.
 Description:         Provides a common protocol for communication between web applications and web servers.
 License:             MIT
@@ -21,7 +21,7 @@
                    , bytestring                >= 0.9.1.4
                    , blaze-builder             >= 0.2.1.4  && < 0.4
                    , conduit                   >= 1.0.8    && < 1.2
-                   , conduit-extra
+                   , conduit-extra             >= 1.0
                    , network                   >= 2.2.1.5
                    , http-types                >= 0.7
                    , text                      >= 0.7