diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -37,7 +37,7 @@
 
 main :: IO ()
 main = do
-  let config = StripeConfig "secret key"
+  let config = StripeConfig (StripeKey "secret key")
   result <- stripe config $ getCustomers
 				(Just 30 :: Maybe Limit) -- Defaults to 10 if Nothing, 100 is Max
 				(StartingAfter $ CustomerId "customer_id0")
diff --git a/stripe-haskell.cabal b/stripe-haskell.cabal
--- a/stripe-haskell.cabal
+++ b/stripe-haskell.cabal
@@ -1,5 +1,5 @@
 name:                stripe-haskell
-version:             2.0.3
+version:             2.1.0
 synopsis:            Stripe API for Haskell
 license:             MIT
 license-file:        LICENSE
@@ -19,8 +19,8 @@
 library
   hs-source-dirs:      src src-http-streams
   build-depends:       base                >= 4   && < 5,
-                       stripe-core         >= 2.0 && < 2.1,
-                       stripe-http-streams >= 2.0 && < 2.1
+                       stripe-core         >= 2.0 && < 2.2,
+                       stripe-http-streams >= 2.0 && < 2.2
 
   default-language:    Haskell2010
   exposed-modules: