diff --git a/pipes-parse.cabal b/pipes-parse.cabal
--- a/pipes-parse.cabal
+++ b/pipes-parse.cabal
@@ -1,5 +1,5 @@
 Name: pipes-parse
-Version: 3.0.1
+Version: 3.0.2
 Cabal-Version: >=1.8.0.2
 Build-Type: Simple
 License: BSD3
@@ -33,7 +33,7 @@
     Build-Depends:
         base         >= 4       && < 5  ,
         pipes        >= 4.1     && < 4.2,
-        transformers >= 0.2.0.0 && < 0.4
+        transformers >= 0.2.0.0 && < 0.5
     Exposed-Modules:
         Pipes.Parse,
         Pipes.Parse.Tutorial