diff --git a/essence-of-live-coding-quickcheck.cabal b/essence-of-live-coding-quickcheck.cabal
--- a/essence-of-live-coding-quickcheck.cabal
+++ b/essence-of-live-coding-quickcheck.cabal
@@ -1,5 +1,5 @@
 name:                essence-of-live-coding-quickcheck
-version:             0.1.0.1
+version:             0.1.0.3
 synopsis: General purpose live coding framework - QuickCheck integration
 description:
   essence-of-live-coding is a general purpose and type safe live coding framework.
@@ -31,13 +31,13 @@
 source-repository this
   type:     git
   location: git@github.com:turion/essence-of-live-coding.git
-  tag:      v0.1.0.1
+  tag:      v0.1.0.3
 
 
 library
   exposed-modules:     LiveCoding.QuickCheck
   build-depends:
-      base >= 4.11 && < 4.13
+      base >= 4.11 && < 5
     , essence-of-live-coding
     , transformers == 0.5.*
     , syb == 0.7.*