diff --git a/ixset-typed-hashable-instance.cabal b/ixset-typed-hashable-instance.cabal
--- a/ixset-typed-hashable-instance.cabal
+++ b/ixset-typed-hashable-instance.cabal
@@ -5,7 +5,7 @@
 -- see: https://github.com/sol/hpack
 
 name:           ixset-typed-hashable-instance
-version:        0.1.0.0
+version:        0.1.0.1
 synopsis:       Hashable instance for ixset-typed.
 description:    Please see the README on GitHub at <https://github.com/githubuser/ixset-typed-hashable-instance#readme>
 category:       Data Structures
diff --git a/src/Data/IxSet/Typed/Hashable.hs b/src/Data/IxSet/Typed/Hashable.hs
--- a/src/Data/IxSet/Typed/Hashable.hs
+++ b/src/Data/IxSet/Typed/Hashable.hs
@@ -1,7 +1,7 @@
 module Data.IxSet.Typed.Hashable where
 
 import Data.IxSet.Typed
-import Hashable
+import Data.Hashable
 
 instance (Indexable ixs x, Hashable x) => Hashable (IxSet ixs x) where
   hashWithSalt n x = n `hashWithSalt` toList x