diff --git a/ClassyPrelude/Conduit.hs b/ClassyPrelude/Conduit.hs
--- a/ClassyPrelude/Conduit.hs
+++ b/ClassyPrelude/Conduit.hs
@@ -6,6 +6,7 @@
     ( -- * Re-export
       module ClassyPrelude
     , module Data.Conduit
+    , module Data.Conduit.List
       -- * XML
     , X.Document (..)
     , X.Name (..)
@@ -18,8 +19,10 @@
 import ClassyPrelude.Classes
 
 import Data.Conduit
+import Data.Conduit.List (consume, sinkNull)
 import qualified Data.Conduit.List as CL
 import qualified Data.Conduit.Binary as CB
+import qualified Data.Conduit.Text as CT
 
 import qualified Text.XML as X
 
@@ -40,9 +43,21 @@
     concatMap = CL.concatMap
 instance (Monad m, i ~ i', i ~ i'', r ~ r') => CanFilter (Pipe l i i' r m r') i'' where
     filter = CL.filter
+instance (Monad m, i ~ i', i ~ i'') => CanFilterM (Pipe l i i' r m r) m i'' where
+    filterM f = awaitForever $ \i -> do
+        b <- lift $ f i
+        when b (yield i)
 instance (Monad m, i ~ i', o ~ o', m ~ m', r ~ r') => CanMapM (Pipe l i o r m r') m' i' o' where
     mapM = CL.mapM
 instance (Monad m, i ~ i', m ~ m', r ~ r') => CanMapM_ (Pipe l i o r m r') m' i' where
     mapM_ f = awaitForever $ lift . f
 instance (Monad m, i ~ i', r ~ r') => CanFold (Pipe l i o u m r) i' r' where
     fold = CL.fold
+
+instance (MonadThrow m, i ~ Text, o ~ ByteString) => CanEncodeUtf8 (Pipe l i o r m r) where
+    encodeUtf8 = CT.encode CT.utf8
+instance (MonadThrow m, i ~ ByteString, o ~ Text) => CanDecodeUtf8 (Pipe l i o r m r) where
+    decodeUtf8 = CT.decode CT.utf8
+
+instance (Monad m, i ~ Text, o ~ Text) => CanLines (Pipe l i o r m r) where
+    lines = CT.lines
diff --git a/classy-prelude-conduit.cabal b/classy-prelude-conduit.cabal
--- a/classy-prelude-conduit.cabal
+++ b/classy-prelude-conduit.cabal
@@ -1,5 +1,5 @@
 name:                classy-prelude-conduit
-version:             0.3.1
+version:             0.4.0
 synopsis:            conduit instances for classy-prelude
 description:         conduit instances for classy-prelude
 homepage:            https://github.com/snoyberg/classy-prelude
@@ -14,7 +14,11 @@
 library
   exposed-modules:     ClassyPrelude.Conduit
   build-depends:       base                          >= 4          && < 5
-                     , conduit                       >= 0.5        && < 0.6
+                     , conduit                       >= 0.5.3      && < 0.6
                      , xml-conduit                   >= 1.0        && < 1.1
-                     , classy-prelude                >= 0.3.1      && < 0.4
+                     , classy-prelude                >= 0.4        && < 0.5
   ghc-options:         -Wall -fno-warn-orphans
+
+source-repository head
+  type:     git
+  location: git://github.com/snoyberg/classy-prelude.git