diff --git a/wai-websockets.cabal b/wai-websockets.cabal
--- a/wai-websockets.cabal
+++ b/wai-websockets.cabal
@@ -1,5 +1,5 @@
 Name:                wai-websockets
-Version:             2.1.0.1
+Version:             2.1.0.2
 Synopsis:            Provide a bridge betweeen WAI and the websockets package.
 License:             MIT
 License-file:        LICENSE
@@ -24,7 +24,7 @@
                    , blaze-builder      >= 0.2.1.4  && < 0.4
                    , case-insensitive   >= 0.2
                    , network            >= 2.2.1.5
-                   , transformers       >= 0.2      && < 0.4
+                   , transformers       >= 0.2
                    , websockets         >= 0.8
                    , io-streams         >= 1.1      && < 1.2
                    , http-types
@@ -34,9 +34,7 @@
 Executable           wai-websockets-example
   if flag(example)
     buildable: True
-  else
-    buildable: False
-  Build-Depends:     base               >= 3 && < 5
+    Build-Depends:   base               >= 3 && < 5
                    , conduit
                    , wai-websockets
                    , websockets
@@ -52,6 +50,8 @@
                    , file-embed
                    , io-streams
                    , http-types
+  else
+    buildable: False
 
   ghc-options:       -Wall -threaded
   main-is:           server.lhs