diff -ru orig/process-conduit.cabal new/process-conduit.cabal
--- orig/process-conduit.cabal	2014-04-04 10:13:39.716407142 +0300
+++ new/process-conduit.cabal	2014-04-04 10:13:39.000000000 +0300
@@ -48,4 +48,6 @@
                      , bytestring
                      , hspec           >= 1.3
                      , conduit
+                     , conduit-extra
+                     , resourcet
                      , process-conduit
diff -ru orig/test.hs new/test.hs
--- orig/test.hs	2014-04-04 10:13:39.692407142 +0300
+++ new/test.hs	2014-04-04 10:13:39.000000000 +0300
@@ -5,6 +5,7 @@
 
 import qualified Data.ByteString.Lazy.Char8 as L
 import Data.Conduit
+import Control.Monad.Trans.Resource (runResourceT)
 import qualified Data.Conduit.Binary as CB
 import Test.Hspec