diff --git a/async-dejafu.cabal b/async-dejafu.cabal
--- a/async-dejafu.cabal
+++ b/async-dejafu.cabal
@@ -2,7 +2,7 @@
 -- documentation, see http://haskell.org/cabal/users-guide/
 
 name:                async-dejafu
-version:             0.1.2.1
+version:             0.1.2.2
 synopsis:            Run MonadConc operations asynchronously and wait for their results.
 
 description:
@@ -37,15 +37,15 @@
 source-repository this
   type:     git
   location: https://github.com/barrucadu/dejafu.git
-  tag:      async-dejafu-0.1.2.1
+  tag:      async-dejafu-0.1.2.2
 
 library
   exposed-modules:     Control.Concurrent.Async
   -- other-modules:       
   -- other-extensions:    
-  build-depends:       base >=4.5 && <5
-                     , dejafu >= 0.2
-                     , exceptions
+  build-depends:       base       >=4.8 && <5
+                     , dejafu     >=0.2 && <0.4
+                     , exceptions >=0.7 && <0.9
   -- hs-source-dirs:      
   default-language:    Haskell2010
   ghc-options: -Wall