diff --git a/data-lens-fd.cabal b/data-lens-fd.cabal
--- a/data-lens-fd.cabal
+++ b/data-lens-fd.cabal
@@ -1,6 +1,6 @@
 name:          data-lens-fd
 category:      Control, Comonads
-version:       2.0.3
+version:       2.0.4
 license:       BSD3
 cabal-version: >= 1.6
 license-file:  LICENSE
@@ -26,8 +26,8 @@
     base >= 4 && < 5,
     mtl >= 2.0.1.0 && <= 2.2,
     transformers >= 0.2 && < 0.4,
-    data-lens >= 2.0 && < 2.11,
-    comonad-transformers >= 2.0 && < 3.1
+    data-lens >= 2.10.4 && < 2.11,
+    comonad >= 4.0 && < 4.1
 
   exposed-modules:
     Data.Lens