diff -ruN orig/fb.cabal new/fb.cabal
--- orig/fb.cabal	2014-08-27 18:46:01.681159581 +0300
+++ new/fb.cabal	2014-08-27 18:46:01.000000000 +0300
@@ -91,7 +91,7 @@
     , monad-logger         >= 0.3
   if flag(conduit11)
     build-depends:
-        conduit              == 1.1.*
+        conduit              >= 1.1 && < 1.3
       , conduit-extra        == 1.1.*
   else
     build-depends: