diff --git a/storablevector.cabal b/storablevector.cabal
--- a/storablevector.cabal
+++ b/storablevector.cabal
@@ -1,5 +1,5 @@
 Name:                storablevector
-Version:             0.2.12
+Version:             0.2.12.1
 Category:            Data
 Synopsis:            Fast, packed, strict storable arrays with a list interface like ByteString
 Description:
@@ -48,7 +48,7 @@
 Source-Repository this
   type:     darcs
   location: http://code.haskell.org/storablevector/
-  tag:      0.2.12
+  tag:      0.2.12.1
 
 
 Library
@@ -127,7 +127,6 @@
       random >=1.0 && <1.2,
       base >=3 && <5
   Else
-    Hs-Source-Dirs:    tests-1
     Build-Depends:     base >=1.0 && <2
 
 Benchmark speedtest
@@ -141,7 +140,9 @@
   Hs-Source-Dirs:      speedtest
   Build-Depends:
     storablevector,
+    utility-ht,
     sample-frame >=0.0.1 && <0.1,
+    unsafe,
     deepseq
   If flag(splitBase)
     Build-Depends:   base >= 3 && <5