diff --git a/pipes-interleave.cabal b/pipes-interleave.cabal
--- a/pipes-interleave.cabal
+++ b/pipes-interleave.cabal
@@ -1,5 +1,5 @@
 name:                pipes-interleave
-version:             1.1.0
+version:             1.1.1
 synopsis:            Interleave and merge streams of elements
 description:         Interleave and merge streams of elements.
 homepage:            http://github.com/bgamari/pipes-interleave
@@ -11,7 +11,7 @@
 category:            Data
 build-type:          Simple
 cabal-version:       >=1.10
-tested-with:         GHC ==7.8.4, GHC ==7.10.3, GHC ==8.0.1
+tested-with:         GHC ==7.10.3, GHC ==8.0.2
 
 source-repository head
   type:                git
@@ -19,8 +19,8 @@
 
 library
   exposed-modules:     Pipes.Interleave
-  build-depends:       base >=4.6 && <4.10,
+  build-depends:       base >=4.8 && <4.10,
                        containers >=0.5 && < 0.6,
-                       pipes >=4.0 && <4.3,
+                       pipes >=4.0 && <4.4,
                        heaps >=0.3 && <0.4
   default-language:    Haskell2010