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:             0.1.3.0
+version:             0.1.3.1
 synopsis:            Stripe API for Haskell
 license:             MIT
 license-file:        LICENSE
@@ -109,7 +109,7 @@
     hs-source-dirs:   tests
     build-depends:    HsOpenSSL
                     , aeson
-                    , base >=4.6 && <4.8
+                    , base >=4.6 && < 5
                     , bytestring
                     , either
                     , hspec >= 2.1.4
@@ -127,7 +127,7 @@
   hs-source-dirs:      src
   build-depends:       HsOpenSSL
                      , aeson
-                     , base >=4.6 && <4.8
+                     , base >=4.6 && < 5
                      , bytestring
                      , either
                      , http-streams