diff --git a/split-record.cabal b/split-record.cabal
--- a/split-record.cabal
+++ b/split-record.cabal
@@ -1,5 +1,5 @@
 Name:           split-record
-Version:        0.1.1.2
+Version:        0.1.1.3
 License:        BSD3
 License-File:   LICENSE
 Author:         Henning Thielemann <haskell@henning-thielemann.de>
@@ -24,7 +24,7 @@
 Build-Type:     Simple
 
 Source-Repository this
-  Tag:         0.1.1.2
+  Tag:         0.1.1.3
   Type:        darcs
   Location:    http://code.haskell.org/~thielema/split-record/
 
@@ -37,7 +37,7 @@
   Hs-Source-Dirs: src
 
   Build-Depends:
-    synthesizer-core >=0.5.1 && <0.8,
+    synthesizer-core >=0.5.1 && <0.9,
     soxlib >=0.0 && <0.1,
     storablevector >=0.2.8 && <0.3,
     transformers >=0.2 && <0.6,
diff --git a/src/Main.hs b/src/Main.hs
--- a/src/Main.hs
+++ b/src/Main.hs
@@ -12,7 +12,7 @@
 import qualified Sound.SoxLib as SoxLib
 
 import qualified Data.StorableVector.Lazy as SVL
-import Foreign.Storable (Storable, peek, )
+import Foreign.Storable (peek, )
 
 import qualified Control.Monad.Trans.State as MS
 import Control.Monad (when, )