diff --git a/pipes-http.cabal b/pipes-http.cabal
--- a/pipes-http.cabal
+++ b/pipes-http.cabal
@@ -1,5 +1,5 @@
 Name: pipes-http
-Version: 1.0.4
+Version: 1.0.5
 Cabal-Version: >=1.8.0.2
 Build-Type: Simple
 Tested-With: GHC == 7.6.3, GHC == 7.8.4, GHC == 7.10.2, GHC == 8.0.1
@@ -21,7 +21,7 @@
     Build-Depends:
         base             >= 4       && < 5   ,
         bytestring       >= 0.9.2.1 && < 0.11,
-        pipes            >= 4.0     && < 4.3 ,
+        pipes            >= 4.0     && < 4.4 ,
         http-client      >= 0.2     && < 0.6 ,
         http-client-tls                < 0.4
     Exposed-Modules: Pipes.HTTP