diff --git a/reactive-banana-wx.cabal b/reactive-banana-wx.cabal
--- a/reactive-banana-wx.cabal
+++ b/reactive-banana-wx.cabal
@@ -1,5 +1,5 @@
 Name:                reactive-banana-wx
-Version:             0.8.0.4
+Version:             0.9.0.0
 Synopsis:            Examples for the reactive-banana library, using wxHaskell.
 Description:
     This library provides some GUI examples for the @reactive-banana@ library,
@@ -15,7 +15,7 @@
     .
     Stability forecast: The wrapper functions are rather provisional.
 
-Homepage:            http://haskell.org/haskellwiki/Reactive-banana
+Homepage:            http://wiki.haskell.org/Reactive-banana
 License:             BSD3
 License-file:        LICENSE
 Author:              Heinrich Apfelmus
@@ -39,7 +39,7 @@
     hs-source-dirs:  src
     build-depends:   base >= 4.2 && < 5,
                      cabal-macosx >= 0.1 && < 0.3,
-                     reactive-banana == 0.8.*,
+                     reactive-banana >= 0.8 && < 0.10,
                      wxcore (>= 0.13.2.1 && < 0.90) || (>= 0.90.0.1 && < 0.92),
                      wx (>= 0.13.2.1 && < 0.90) || (>= 0.90.0.1 && < 0.92)
     extensions:      ExistentialQuantification
diff --git a/src/Asteroids.hs b/src/Asteroids.hs
--- a/src/Asteroids.hs
+++ b/src/Asteroids.hs
@@ -3,7 +3,7 @@
     
     Example:
     Asteroids, adapted from
-        http://www.haskell.org/haskellwiki/WxAsteroids
+        http://wiki.haskell.org/WxAsteroids
     
     The original example has a few graphics issues
     and I didn't put much work into correcting them.