diff --git a/servant.cabal b/servant.cabal
--- a/servant.cabal
+++ b/servant.cabal
@@ -1,5 +1,5 @@
 name:                servant
-version:             0.4.4.4
+version:             0.4.4.5
 synopsis:            A family of combinators for defining webservices APIs
 description:
   A family of combinators for defining webservices APIs and serving them
@@ -50,7 +50,7 @@
     , bytestring-conversion == 0.3.*
     , case-insensitive >= 1.2
     , http-media >= 0.4 && < 0.7
-    , http-types == 0.8.*
+    , http-types >= 0.8 && < 0.10
     , text >= 1 && < 2
     , string-conversions >= 0.3 && < 0.5
     , network-uri >= 2.6