diff --git a/acme-strtok.cabal b/acme-strtok.cabal
--- a/acme-strtok.cabal
+++ b/acme-strtok.cabal
@@ -10,7 +10,7 @@
 -- PVP summary:      +-+------- breaking API changes
 --                   | | +----- non-breaking API additions
 --                   | | | +--- code changes with no API change
-version:             0.1.0.1
+version:             0.1.0.2
 
 -- A short (one-line) description of the package.
 synopsis:            A Haskell port of the C/PHP strtok function
@@ -57,7 +57,7 @@
   -- other-extensions:    
   
   -- Other library packages from which modules are imported.
-  build-depends:       base >=4.6 && <4.7, mtl >=2.1 && <2.2
+  build-depends:       base >=3 && <5, mtl >=2 && <3
   
   -- Directories containing source files.
   -- hs-source-dirs: