diff --git a/rank2classes.cabal b/rank2classes.cabal
--- a/rank2classes.cabal
+++ b/rank2classes.cabal
@@ -1,5 +1,5 @@
 name:                rank2classes
-version:             1.1
+version:             1.1.0.1
 synopsis:            standard type constructor class hierarchy, only with methods of rank 2 types
 description:
   A mirror image of the standard type constructor class hierarchy rooted in 'Functor', except with methods of rank 2
@@ -35,7 +35,7 @@
   ghc-options:         -Wall
   build-depends:       base >=4.9 && <5,
                        transformers >= 0.5 && < 0.6,
-                       distributive == 0.5.*
+                       distributive < 0.7
 
   if flag(use-template-haskell)
     build-depends: template-haskell >= 2.11 && < 2.14
@@ -57,5 +57,5 @@
   default-language:    Haskell2010
   main-is:             TH.hs
   ghc-options:         -threaded -pgmL markdown-unlit
-  build-depends:       base, rank2classes, distributive == 0.5.*,
+  build-depends:       base, rank2classes, distributive < 0.7,
                        tasty < 2, tasty-hunit < 1