diff --git a/ArrowVHDL.cabal b/ArrowVHDL.cabal
--- a/ArrowVHDL.cabal
+++ b/ArrowVHDL.cabal
@@ -1,5 +1,5 @@
 name:                ArrowVHDL
-version:             1.0
+version:             1.1
 synopsis:            A library to generate Netlist code from Arrow  descriptions.
 description:         This software is intended to help a developer designing electronic
                      circuits by describing them with arrows. The arrow notation represents
@@ -69,8 +69,8 @@
                   , MultiParamTypeClasses
                   , FlexibleInstances
   
-  build-depends: base >=4.6 && <4.7
-               , process >=1.1 && <1.2
+  build-depends: base >=4.6 && <4.7.0.2
+               , process >=1.1 && <1.2.2.0
   
   -- Directories containing source files.
   hs-source-dirs:      src