diff --git a/chell.cabal b/chell.cabal
--- a/chell.cabal
+++ b/chell.cabal
@@ -1,5 +1,5 @@
 name: chell
-version: 0.2.1
+version: 0.2.2
 license: MIT
 license-file: license.txt
 author: John Millikin <jmillikin@gmail.com>
@@ -20,20 +20,20 @@
 source-repository this
   type: bazaar
   location: https://john-millikin.com/branches/chell/0.2/
-  tag: chell_0.2.1
+  tag: chell_0.2.2
 
 library
   hs-source-dirs: lib
   ghc-options: -Wall -O2
 
   build-depends:
-      base >= 4 && < 5
-    , bytestring >= 0.9 && < 0.10
+      base >= 4.1 && < 5.0
+    , bytestring >= 0.9
     , patience >= 0.1 && < 0.2
-    , random
-    , template-haskell >= 2.3 && < 2.8
+    , random >= 1.0
+    , template-haskell >= 2.3
     , text >= 0.7
-    , transformers >= 0.2 && < 0.3
+    , transformers >= 0.2
 
   exposed-modules:
     Test.Chell