diff --git a/som.cabal b/som.cabal
--- a/som.cabal
+++ b/som.cabal
@@ -1,5 +1,5 @@
 name:           som
-version:        7.0.0
+version:        7.0.1
 synopsis:       Self-Organising Maps
 description:    A Kohonen Self-organising Map (SOM) maps input patterns 
                 onto a regular grid (usually two-dimensional) where each
@@ -28,8 +28,6 @@
 library
   hs-source-dirs:  src
   build-depends:   base ==4.*,
-                   binary ==0.7.*,
-                   containers ==0.5.*,
                    grid ==7.*,
                    MonadRandom ==0.1.*
   ghc-options:     -Wall