--- xmlhtml.cabal.orig	2017-05-19 10:38:07 UTC
+++ xmlhtml.cabal
@@ -820,9 +820,9 @@ Library
                        Text.XmlHtml.HTML.Render
 
   Build-depends:       base                 >= 4     && < 5,
-                       blaze-builder        >= 0.2   && < 0.5,
-                       blaze-html           >= 0.5   && < 0.9,
-                       blaze-markup         >= 0.5   && < 0.8,
+                       blaze-builder        >= 0.2   ,
+                       blaze-html           >= 0.5   ,
+                       blaze-markup         >= 0.5   ,
                        bytestring           >= 0.9   && < 0.11,
                        containers           >= 0.3   && < 0.6,
                        parsec               >= 3.1.2 && < 3.2,