diff --git a/comonad-transformers.cabal b/comonad-transformers.cabal
--- a/comonad-transformers.cabal
+++ b/comonad-transformers.cabal
@@ -1,6 +1,6 @@
 name:          comonad-transformers
 category:      Control, Comonads
-version:       1.8.0.2
+version:       1.8.0.3
 license:       BSD3
 cabal-version: >= 1.6
 license-file:  LICENSE
@@ -29,8 +29,8 @@
     containers >= 0.3 && < 0.5,
     contravariant >= 0.1.2 && < 0.2,
     distributive >= 0.2 && < 0.3,
-    semigroupoids >= 1.2.2 && < 1.3,
-    semigroups >= 0.5 && < 0.6,
+    semigroupoids >= 1.2.2.3 && < 1.3,
+    semigroups >= 0.6 && < 0.7,
     transformers >= 0.2.0 && <= 0.3
 
   if flag(DeriveDataTypeable)