diff --git a/src/Synthesizer/LLVM/Parameterized/SignalPrivate.hs b/src/Synthesizer/LLVM/Parameterized/SignalPrivate.hs
--- a/src/Synthesizer/LLVM/Parameterized/SignalPrivate.hs
+++ b/src/Synthesizer/LLVM/Parameterized/SignalPrivate.hs
@@ -12,6 +12,7 @@
 
 import Control.Arrow ((&&&), )
 
+import Foreign.Storable.Tuple ()
 import Foreign.Storable (Storable, )
 
 import NumericPrelude.Base hiding (and, iterate, map, zip, zipWith, )
diff --git a/synthesizer-llvm.cabal b/synthesizer-llvm.cabal
--- a/synthesizer-llvm.cabal
+++ b/synthesizer-llvm.cabal
@@ -1,5 +1,5 @@
 Name:           synthesizer-llvm
-Version:        0.2
+Version:        0.2.0.1
 License:        GPL
 License-File:   LICENSE
 Author:         Henning Thielemann <haskell@henning-thielemann.de>