diff --git a/stripe-http-client.cabal b/stripe-http-client.cabal
--- a/stripe-http-client.cabal
+++ b/stripe-http-client.cabal
@@ -1,5 +1,5 @@
 name:                stripe-http-client
-version:             2.4.0
+version:             2.4.1
 license:             MIT
 license-file:        LICENSE
 author:              Christopher Reichert
@@ -27,7 +27,7 @@
   build-depends:         base            >= 4.7  && < 5
                        , bytestring      >= 0.10 && < 0.11
                        , text            >= 1.1  && < 1.3
-                       , aeson           >= 0.8 && < 0.10 || >= 0.11 && < 1.3
+                       , aeson           >= 0.8 && < 0.10 || >= 0.11 && < 1.5
                        , http-client
                        , http-client-tls
                        , http-types
@@ -40,7 +40,7 @@
     default-language: Haskell2010
     build-depends:    base                >= 4.7  && < 5
                     , free                >= 4.10 && < 6
-                    , hspec               >= 2.1.0 && < 2.5
+                    , hspec               >= 2.1.0 && < 2.7
                     , stripe-core
                     , stripe-tests
                     , http-client