diff --git a/changelog b/changelog
--- a/changelog
+++ b/changelog
@@ -1,3 +1,8 @@
+0.1.1
+
+* Change package category to System.
+* Update `notzero` dependency to 0.0.8.
+
 0.1.0
 
 * Initial version inspired by `system-command`.
diff --git a/sys-process.cabal b/sys-process.cabal
--- a/sys-process.cabal
+++ b/sys-process.cabal
@@ -1,12 +1,12 @@
 name:               sys-process
-version:            0.1.0
+version:            0.1.1
 license:            BSD3
 license-file:       LICENSE
 author:             Tony Morris <ʇǝu˙sıɹɹoɯʇ@ןןǝʞsɐɥ> <dibblego>
 maintainer:         Tony Morris <ʇǝu˙sıɹɹoɯʇ@ןןǝʞsɐɥ> <dibblego>
 copyright:          Copyright (C) 2015 NICTA Limited
 synopsis:           A replacement for System.Exit and System.Process.
-category:           Data, Numeric
+category:           System
 description:        
   <<http://i.imgur.com/Ns5hntl.jpg>>
   .
@@ -37,7 +37,7 @@
                     , lens          >= 4.0 && < 5
                     , transformers  >= 0.3 && < 0.5
                     , process       >= 1.2.3 && < 1.3
-                    , notzero       >= 0.0.7 && <= 0.1
+                    , notzero       >= 0.0.8 && <= 0.1
                     , filepath      >= 1.4 && < 2.0
 
   ghc-options: