diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## v0.9.1.2 - 2015-05-15
+
+* Relax upper bound for attoparsec
+
 ## v0.9.1.1 - 2015-03-07
 
 * Allow retry >= 0.6 && < 0.7
diff --git a/influxdb.cabal b/influxdb.cabal
--- a/influxdb.cabal
+++ b/influxdb.cabal
@@ -1,5 +1,5 @@
 name: influxdb
-version: 0.9.1.1
+version: 0.9.1.2
 synopsis: Haskell client library for InfluxDB
 description: Haskell client library for InfluxDB
 homepage: https://github.com/maoe/influxdb-haskell
@@ -62,7 +62,7 @@
   ghc-options: -Wall
   build-depends:
       base >= 4 && < 4.9
-    , attoparsec < 0.13
+    , attoparsec < 0.14
     , bytestring
     , containers
     , data-default-class
@@ -142,5 +142,5 @@
 
 source-repository this
   type: git
-  tag: v0.9.1.1
+  tag: v0.9.1.2
   location: https://github.com/maoe/influxdb-haskell.git
diff --git a/src/Database/InfluxDB/Decode.hs b/src/Database/InfluxDB/Decode.hs
--- a/src/Database/InfluxDB/Decode.hs
+++ b/src/Database/InfluxDB/Decode.hs
@@ -22,6 +22,7 @@
 import qualified Data.Text as T
 import qualified Data.Text.Lazy as TL
 import qualified Data.Vector as V
+import Prelude
 
 import Database.InfluxDB.Types
 
diff --git a/src/Database/InfluxDB/Http.hs b/src/Database/InfluxDB/Http.hs
--- a/src/Database/InfluxDB/Http.hs
+++ b/src/Database/InfluxDB/Http.hs
@@ -81,6 +81,7 @@
 import qualified Data.DList as DL
 import qualified Data.Text as T
 import Text.Printf (printf)
+import Prelude
 
 import Control.Monad.Catch (Handler(..))
 import Control.Retry
diff --git a/src/Database/InfluxDB/Lens.hs b/src/Database/InfluxDB/Lens.hs
--- a/src/Database/InfluxDB/Lens.hs
+++ b/src/Database/InfluxDB/Lens.hs
@@ -14,6 +14,7 @@
   ) where
 import Control.Applicative
 import Data.Text (Text)
+import Prelude
 
 import Network.HTTP.Client (Manager)
 
diff --git a/src/Database/InfluxDB/TH.hs b/src/Database/InfluxDB/TH.hs
--- a/src/Database/InfluxDB/TH.hs
+++ b/src/Database/InfluxDB/TH.hs
@@ -17,6 +17,7 @@
 import Control.Applicative
 import Language.Haskell.TH
 import Language.Haskell.TH.Syntax (VarStrictType)
+import Prelude
 
 import qualified Data.Vector as V