diff --git a/conduit.cabal b/conduit.cabal
--- a/conduit.cabal
+++ b/conduit.cabal
@@ -1,5 +1,5 @@
 Name:                conduit
-Version:             1.0.4
+Version:             1.0.4.1
 Synopsis:            Streaming data processing library.
 Description:
     @conduit@ is a solution to the streaming data problem, allowing for production, transformation, and consumption of streams of data in constant memory. It is an alternative to lazy I\/O which guarantees deterministic resource handling, and fits in the same general solution space as @enumerator@\/@iteratee@ and @pipes@. For a tutorial, please visit <https://haskell.fpcomplete.com/user/snoyberg/library-documentation/conduit-overview>.
@@ -56,7 +56,7 @@
                      , transformers             >= 0.2.2        && < 0.4
                      , bytestring               >= 0.9
                      , text                     >= 0.11
-                     , void                     >= 0.5.5        && < 0.6
+                     , void                     >= 0.5.5
                      , mmorph
   ghc-options:     -Wall