diff --git a/CHANGELOG b/CHANGELOG
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,5 +1,8 @@
 Significant and compatibility-breaking changes.
 
+Version 0.4.4:
+	- minor cabal and documentation fixes
+
 Version 0.4.2:
 	- model.cabal: added upper bounds for dependencies
 	- Data.Model.Util: added error handling utilities
diff --git a/model.cabal b/model.cabal
--- a/model.cabal
+++ b/model.cabal
@@ -1,5 +1,5 @@
 name:                model
-version:             0.4.2
+version:             0.4.4
 synopsis:            Derive a model of a data type using Generics
 description:         See the <http://github.com/tittoassini/model online tutorial>.
 homepage:            http://github.com/tittoassini/model
@@ -11,7 +11,7 @@
 category:            Data,Reflection,Generics
 build-type:          Simple
 cabal-version:       >=1.10
-Tested-With: GHC == 7.10.3 GHC == 8.0.1 GHC == 8.0.2 GHC == 8.2.1
+Tested-With: GHC == 7.10.3 GHC == 8.0.1 GHC == 8.0.2 GHC == 8.2.2
 extra-source-files: stack.yaml,README.md,CHANGELOG
 
 source-repository head
@@ -30,7 +30,7 @@
                      , Type.ANat,Type.Analyse
   build-depends:       base >= 4.8 && < 5
                      , containers == 0.5.*
-                     , either > 4.3.2 && <5
+                     , either > 4.3.2 && <6
                      , deepseq == 1.4.*
                      , transformers >= 0.4.2.0 && < 0.6
                      , pretty >= 1.1.2 && < 1.2
@@ -50,7 +50,7 @@
                      , model
                      , ghc-prim
                      , tasty >= 0.11 && < 0.13
-                     , tasty-hunit >= 0.8 && < 0.10
+                     , tasty-hunit >= 0.8 && < 0.11
                      , tasty-quickcheck >=0.8.1 && < 0.9.2
 
   default-language:    Haskell2010
@@ -60,5 +60,5 @@
   type:               exitcode-stdio-1.0
   ghc-options:        -threaded
   main-is:            DocSpec.hs
-  build-depends:      base, doctest>=0.11.1 && <0.14,filemanip>=0.3.6.3 && < 0.3.7
+  build-depends:      base, doctest>=0.11.1 && <0.14,filemanip>=0.3.6.3 && < 0.3.7,model
   HS-Source-Dirs:     test
diff --git a/src/Data/Model.hs b/src/Data/Model.hs
--- a/src/Data/Model.hs
+++ b/src/Data/Model.hs
@@ -1,10 +1,13 @@
 module Data.Model (
   -- |Check the <https://github.com/tittoassini/model tutorial and github repo>.
-  module X
+  module Data.Model.Class
+  ,module Data.Model.Types
+  ,module Data.Model.Pretty
+  ,module Data.Model.Util
   ) where
 
-import Data.Model.Class as X
-import Data.Model.Types as X
-import Data.Model.Instances()
-import Data.Model.Pretty as X
-import Data.Model.Util as X
+import           Data.Model.Class
+import           Data.Model.Instances ()
+import           Data.Model.Pretty
+import           Data.Model.Types
+import           Data.Model.Util
diff --git a/src/Data/Model/Types.hs b/src/Data/Model/Types.hs
--- a/src/Data/Model/Types.hs
+++ b/src/Data/Model/Types.hs
@@ -272,9 +272,9 @@
               deriving (Eq, Ord, Show, NFData, Generic)
 
 {-|Return the qualified name, minus the package name.
+
 >>> qualName (QualName {pkgName = "ab", mdlName = "cd.ef", locName = "gh"})
 "cd.ef.gh"
-
 -}
 qualName :: QualName -> String
 qualName n = convert $ n {pkgName=""}
diff --git a/stack.yaml b/stack.yaml
--- a/stack.yaml
+++ b/stack.yaml
@@ -1,6 +1,8 @@
-# resolver: lts-6.35
-#resolver: lts-7.24
-resolver: lts-9.12
-#resolver: nightly-2017-10-30
+resolver: lts-9.17
+
 packages:
 - '.'
+
+#extra-deps:
+#- either-5
+#- tasty-hunit-0.10.0.1