diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2010-2012, Amy de Buitléir
+Copyright (c) Amy de Buitléir 2010-2015
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without 
diff --git a/grid.cabal b/grid.cabal
--- a/grid.cabal
+++ b/grid.cabal
@@ -1,5 +1,5 @@
 Name:              grid
-Version:           7.8.2
+Version:           7.8.3
 Stability:         experimental
 Synopsis:          Tools for working with regular grids (graphs, lattices).
 Description:       Provides tools for working with regular arrangements
@@ -27,7 +27,7 @@
 source-repository this
   type:     git
   location: https://github.com/mhwombat/grid.git
-  tag:      7.8.2
+  tag:      7.8.3
 
 
 library
@@ -56,7 +56,7 @@
   build-depends:   base ==4.*,
                    containers ==0.5.*,
                    test-framework-quickcheck2 ==0.3.*,
-                   QuickCheck ==2.7.*,
+                   QuickCheck ==2.8.*,
                    test-framework ==0.8.*,
                    grid
   hs-source-dirs:  test