diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## [v1.4](https://github.com/diagrams/diagrams-cairo/tree/v1.4) (2016-10-26)
+
+- No significant changes, just bumping version for diagrams 1.4 release
+
 ## [v1.3.1.2](https://github.com/diagrams/diagrams-cairo/tree/v1.3.1.2) (2016-08-22)
 
 - Require `optparse-applicative-0.13` and fix compilation error
diff --git a/diagrams-cairo.cabal b/diagrams-cairo.cabal
--- a/diagrams-cairo.cabal
+++ b/diagrams-cairo.cabal
@@ -1,5 +1,5 @@
 Name:                diagrams-cairo
-Version:             1.3.1.2
+Version:             1.4
 Synopsis:            Cairo backend for diagrams drawing EDSL
 Description:         A full-featured backend for rendering
                      diagrams using the cairo rendering engine.
@@ -56,14 +56,14 @@
   Build-depends:       base >= 4.2 && < 4.10,
                        mtl >= 2.0 && < 2.3,
                        filepath,
-                       diagrams-core >= 1.3 && < 1.4,
-                       diagrams-lib >= 1.3 && < 1.4,
+                       diagrams-core >= 1.3 && < 1.5,
+                       diagrams-lib >= 1.3 && < 1.5,
                        cairo >= 0.12.4 && < 0.14,
                        pango >= 0.12.5  && < 0.14,
                        colour,
                        split >= 0.1.2 && < 0.3,
                        containers >= 0.3 && < 0.6,
-                       lens >= 3.8 && < 4.15,
+                       lens >= 3.8 && < 4.16,
                        data-default-class >= 0.0.1 && < 0.2,
                        statestack >= 0.2 && < 0.3,
                        JuicyPixels >= 3.1.3.2 && < 3.3,
diff --git a/src/Diagrams/Backend/Cairo/Internal.hs b/src/Diagrams/Backend/Cairo/Internal.hs
--- a/src/Diagrams/Backend/Cairo/Internal.hs
+++ b/src/Diagrams/Backend/Cairo/Internal.hs
@@ -5,11 +5,11 @@
 {-# LANGUAGE FlexibleInstances         #-}
 {-# LANGUAGE GADTs                     #-}
 {-# LANGUAGE MultiParamTypeClasses     #-}
+{-# LANGUAGE ScopedTypeVariables       #-}
 {-# LANGUAGE TemplateHaskell           #-}
 {-# LANGUAGE TypeFamilies              #-}
 {-# LANGUAGE TypeSynonymInstances      #-}
 {-# LANGUAGE ViewPatterns              #-}
-{-# LANGUAGE ScopedTypeVariables       #-}
 
 -----------------------------------------------------------------------------
 -- |
@@ -53,7 +53,8 @@
 import qualified Graphics.Rendering.Pango        as P
 
 import           Codec.Picture
-import           Codec.Picture.Types             (convertImage, promoteImage, packPixel)
+import           Codec.Picture.Types             (convertImage, packPixel,
+                                                  promoteImage)
 
 
 import           Control.Exception               (try)
@@ -61,15 +62,15 @@
 import           Control.Monad.IO.Class
 import qualified Control.Monad.StateStack        as SS
 import           Control.Monad.Trans             (lift)
+import qualified Data.Array.MArray               as MA
+import           Data.Bits                       (rotateL, (.&.))
 import qualified Data.Foldable                   as F
 import           Data.Hashable                   (Hashable (..))
 import           Data.List                       (isSuffixOf)
 import           Data.Maybe                      (catMaybes, fromMaybe, isJust)
 import           Data.Tree
 import           Data.Typeable
-import qualified Data.Array.MArray               as MA
 import           Data.Word                       (Word32)
-import           Data.Bits                       (rotateL, (.&.))
 import           GHC.Generics                    (Generic)
 
 -- | This data declaration is simply used as a token to distinguish
@@ -254,7 +255,6 @@
 fromFontSlant FontSlantOblique  = P.StyleOblique
 
 fromFontWeight :: FontWeight -> P.Weight
-fromFontWeight FontWeightNormal = P.WeightNormal
 fromFontWeight FontWeightBold   = P.WeightBold
 fromFontWeight _                = P.WeightNormal