diff --git a/data-lens.cabal b/data-lens.cabal
--- a/data-lens.cabal
+++ b/data-lens.cabal
@@ -1,6 +1,6 @@
 name:               data-lens
 category:           Control, Comonads
-version:            2.11
+version:            2.11.0.1
 license:            BSD3
 cabal-version:      >= 1.6
 license-file:       LICENSE
@@ -24,7 +24,7 @@
     comonad              >= 4.0     && < 5.1,
     containers           >= 0.3     && < 0.6,
     semigroupoids        >= 4.0     && < 5.2,
-    transformers         >= 0.2.0   && < 0.6
+    transformers         >= 0.4     && < 0.6
 
   extensions: CPP