diff --git a/.travis.yml b/.travis.yml
new file mode 100644
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,1 @@
+language: haskell
diff --git a/graphs.cabal b/graphs.cabal
--- a/graphs.cabal
+++ b/graphs.cabal
@@ -1,6 +1,6 @@
 name:          graphs
 category:      Data Structures
-version:       0.4.0.1
+version:       0.4.0.3
 license:       BSD3
 cabal-version: >= 1.6
 license-file:  LICENSE
@@ -8,11 +8,14 @@
 maintainer:    Edward A. Kmett <ekmett@gmail.com>
 stability:     experimental
 homepage:      http://github.com/ekmett/graphs
+bug-reports:   http://github.com/ekmett/graphs/issues
 copyright:     Copyright (C) 2011 Edward A. Kmett
 synopsis:      A simple monadic graph library
 description:   A simple monadic graph library
 build-type:    Simple
 
+extra-source-files: .travis.yml
+
 source-repository head
   type: git
   location: git://github.com/ekmett/graphs.git
@@ -24,7 +27,7 @@
 
   build-depends:
     base         >= 4       && < 5,
-    array        >= 0.4     && < 0.5,
+    array        >= 0.3     && < 0.5,
     transformers >= 0.2.2   && < 0.4,
     containers   >= 0.3     && < 0.6,
     void         >= 0.5.5.1 && < 0.6