diff --git a/Test/BenchPress.hs b/Test/BenchPress.hs
--- a/Test/BenchPress.hs
+++ b/Test/BenchPress.hs
@@ -254,5 +254,9 @@
 secsToMillis :: NominalDiffTime -> Double
 secsToMillis t = realToFrac t * (10^(3 :: Int))
 
+-- For GHC 6.6 compatibility.
+
+-- | @intercalate xs xss@ inserts the list @xs@ in between the lists
+-- in @xss@ and concatenates the result.
 intercalate :: [a] -> [[a]] -> [a]
 intercalate xs = concat . intersperse xs
diff --git a/benchpress.cabal b/benchpress.cabal
--- a/benchpress.cabal
+++ b/benchpress.cabal
@@ -1,5 +1,5 @@
 name:           benchpress
-version:        0.2.2.1
+version:        0.2.2.2
 synopsis:       Micro-benchmarking with detailed statistics.
 Description:    Benchmarks actions and produces statistics
                 such as min, mean, median, standard deviation,
@@ -13,14 +13,15 @@
 build-type:     Simple
 cabal-version:  >= 1.2
 category:       Testing
+homepage:       http://github.com/tibbe/benchpress
 
 library
   exposed-modules:  Test.BenchPress
 
   other-modules:  Math.Statistics
 
-  build-depends:  base >= 2.0 && < 3.1,
+  build-depends:  base >= 2.0 && < 4.1,
                   mtl >= 1 && < 1.2,
-                  time >= 1.0 && < 1.2
+                  time >= 1 && < 1.2
 
   ghc-options:  -funbox-strict-fields -Wall