diff --git a/CHANGES b/CHANGES
--- a/CHANGES
+++ b/CHANGES
@@ -33,3 +33,6 @@
 
 0.1.2.3:
 		fixed imports to reflect changes in hmatrix
+
+0.1.2.4:
+		fixed imports to reflect changes in hmatrix
diff --git a/hmatrix-gsl-stats.cabal b/hmatrix-gsl-stats.cabal
--- a/hmatrix-gsl-stats.cabal
+++ b/hmatrix-gsl-stats.cabal
@@ -1,5 +1,5 @@
 Name:               hmatrix-gsl-stats
-Version:            0.1.2.3
+Version:            0.1.2.4
 License:            GPL
 License-file:       LICENSE
 Copyright:          (c) A.V.H. McPhail 2010
@@ -17,7 +17,7 @@
      .
      When hmatrix is installed with -fvector, the vector type is Data.Vector.Storable
      from the vector package.
-Category:           Math, Statistics
+Category:           Math, Statistics, FFI
 tested-with:        GHC ==6.12.1
 
 cabal-version:      >=1.2
@@ -33,9 +33,10 @@
 
 library
 
-    Build-Depends:      base >= 3 && < 5, ghc-binary,
-                        storable-complex, hmatrix >= 0.10.0
-
+    Build-Depends:      base >= 3 && < 5, binary,
+                        storable-complex,
+                        hmatrix >= 0.10.0
+			
     Extensions:         ForeignFunctionInterface
 
     hs-source-dirs:     lib
diff --git a/lib/Numeric/GSL/Histogram.hs b/lib/Numeric/GSL/Histogram.hs
--- a/lib/Numeric/GSL/Histogram.hs
+++ b/lib/Numeric/GSL/Histogram.hs
@@ -50,8 +50,8 @@
 --import Data.Packed.Matrix hiding(toLists)
 import Data.Packed.Development
 
-import Numeric.LinearAlgebra.Algorithms hiding (multiply)
-import Numeric.LinearAlgebra.Linear hiding (add,divide,scale)
+--import Numeric.LinearAlgebra.Algorithms hiding (multiply)
+import Numeric.LinearAlgebra.Linear hiding (multiply,add,divide,scale)
 import Numeric.LinearAlgebra.Interface()
 
 --import Control.Monad
diff --git a/lib/Numeric/GSL/Histogram2D.hs b/lib/Numeric/GSL/Histogram2D.hs
--- a/lib/Numeric/GSL/Histogram2D.hs
+++ b/lib/Numeric/GSL/Histogram2D.hs
@@ -51,8 +51,8 @@
 import Data.Packed.Matrix
 import Data.Packed.Development
 
-import Numeric.LinearAlgebra.Algorithms hiding (multiply)
-import Numeric.LinearAlgebra.Linear hiding (add,divide,scale)
+--import Numeric.LinearAlgebra.Algorithms hiding (multiply)
+import Numeric.LinearAlgebra.Linear hiding (multiply,add,divide,scale)
 import Numeric.LinearAlgebra.Interface()
 
 --import Control.Monad