diff --git a/Control/Comonad/Trans/Store/Lazy.hs b/Control/Comonad/Trans/Store/Lazy.hs
--- a/Control/Comonad/Trans/Store/Lazy.hs
+++ b/Control/Comonad/Trans/Store/Lazy.hs
@@ -36,7 +36,6 @@
 import Control.Comonad.Trans.Class
 import Data.Functor.Identity
 import Data.Functor.Apply
-import Data.Monoid
 import Data.Semigroup
 
 #ifdef __GLASGOW_HASKELL__
diff --git a/Control/Comonad/Trans/Store/Memo.hs b/Control/Comonad/Trans/Store/Memo.hs
--- a/Control/Comonad/Trans/Store/Memo.hs
+++ b/Control/Comonad/Trans/Store/Memo.hs
@@ -39,7 +39,6 @@
 import Control.Comonad.Trans.Class
 import Data.Functor.Identity
 import Data.Functor.Apply
-import Data.Monoid
 import Data.Semigroup
 
 #ifdef __GLASGOW_HASKELL__
diff --git a/Control/Comonad/Trans/Store/Strict.hs b/Control/Comonad/Trans/Store/Strict.hs
--- a/Control/Comonad/Trans/Store/Strict.hs
+++ b/Control/Comonad/Trans/Store/Strict.hs
@@ -37,7 +37,6 @@
 import Data.Functor.Identity
 import Data.Functor.Apply
 import Data.Semigroup
-import Data.Monoid
 
 #ifdef __GLASGOW_HASKELL__
 import Data.Typeable
diff --git a/Control/Comonad/Trans/Traced.hs b/Control/Comonad/Trans/Traced.hs
--- a/Control/Comonad/Trans/Traced.hs
+++ b/Control/Comonad/Trans/Traced.hs
@@ -36,7 +36,6 @@
 import Data.Functor
 import Data.Functor.Apply
 import Data.Functor.Identity
-import Data.Monoid
 import Data.Semigroup
 import Data.Typeable
 
diff --git a/Control/Comonad/Trans/Traced/Memo.hs b/Control/Comonad/Trans/Traced/Memo.hs
--- a/Control/Comonad/Trans/Traced/Memo.hs
+++ b/Control/Comonad/Trans/Traced/Memo.hs
@@ -39,7 +39,7 @@
 import Data.Functor
 import Data.Functor.Apply
 import Data.Functor.Identity
-import Data.Monoid
+import Data.Semigroup
 import Data.Typeable
 
 type Traced m = TracedT m Identity
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:       2.0.0
+version:       2.0.2
 license:       BSD3
 cabal-version: >= 1.6
 license-file:  LICENSE
@@ -24,14 +24,14 @@
 
 library
   build-depends: 
-    base >= 4 && < 5,
-    comonad >= 1.1.1 && < 1.2,
-    containers >= 0.3 && < 0.5,
-    contravariant >= 0.1.2 && < 0.2,
-    distributive >= 0.2 && < 0.3,
-    semigroupoids >= 1.2.4 && < 1.3,
-    semigroups >= 0.7.1 && < 0.8,
-    transformers >= 0.2.0 && <= 0.3
+    base          >= 4       && < 5,
+    comonad       >= 1.1.1.1 && < 1.2,
+    containers    >= 0.3     && < 0.5,
+    contravariant >= 0.1.2   && < 0.2,
+    distributive  >= 0.2     && < 0.3,
+    semigroupoids >= 1.2.6   && < 1.3,
+    semigroups    >= 0.8     && < 0.9,
+    transformers  >= 0.2.0   && < 0.3
 
   if flag(DeriveDataTypeable)
     extensions: DeriveDataTypeable