diff --git a/ixdopp.cabal b/ixdopp.cabal
--- a/ixdopp.cabal
+++ b/ixdopp.cabal
@@ -1,13 +1,13 @@
 Name:           ixdopp
-Version:        0.1.2
-Copyright:      2011, Jesse A. Tov
+Version:        0.1.3
+Copyright:      2013, Jesse A. Tov
 Cabal-Version:  >= 1.2
 License:        BSD3
 License-File:   LICENSE
 Stability:      experimental
-Author:         Jesse A. Tov <tov@ccs.neu.edu>
-Maintainer:     tov@ccs.neu.edu
-Homepage:       http://www.ccs.neu.edu/~tov/session-types
+Author:         Jesse A. Tov <tov@eecs.harvard.edu>
+Maintainer:     tov@eecs.harvard.edu
+Homepage:       http://www.eecs.harvard.edu/~tov/pubs/haskell-session-types/
 Category:       Source-tools, Language
 Synopsis:       A preprocessor for expanding "ixdo" notation for indexed monads
 Build-type:     Simple
@@ -30,6 +30,6 @@
 Executable ixdopp
   Build-Depends:        base >=4 && <5,
                         syb >= 0 && <1,
-                        preprocessor-tools
+                        preprocessor-tools >=0 && <1
 
   Main-Is:              Main.hs