diff --git a/Yesod/Test.hs b/Yesod/Test.hs
--- a/Yesod/Test.hs
+++ b/Yesod/Test.hs
@@ -33,7 +33,7 @@
   -- add values, add files, lookup fields by label and find the current
   -- nonce value and add it to your request too.
   -- 
-  post, post_, get, get_, doRequest,
+  post, post_, get, get_, doRequest, doRequestHeaders,
   byName, fileByName,
 
   -- | Yesod cat auto generate field ids, so you are never sure what
@@ -363,9 +363,14 @@
 get_ :: BS8.ByteString -> OneSpec conn ()
 get_ = flip get $ return ()
 
--- | General interface to performing requests, letting you specify the request method and extra headers.
+-- | General interface to performing requests, letting you specify the request method
 doRequest :: H.Method -> BS8.ByteString -> RequestBuilder a -> OneSpec conn ()
-doRequest method url paramsBuild = do
+doRequest method url paramsBuild = doRequestHeaders method url [] paramsBuild
+
+-- | General interface to performing requests, allowing you to add extra
+-- headers as well as letting you specify the request method.
+doRequestHeaders :: H.Method -> BS8.ByteString -> [H.Header] -> RequestBuilder a -> OneSpec conn ()
+doRequestHeaders method url extrahead paramsBuild = do
   OneSpecData app conn oldCookies mRes <- ST.get
 
   -- expire cookies and filter them for the current path. TODO: support max age
@@ -398,10 +403,11 @@
   boundary = "*******noneedtomakethisrandom"
   separator = BS8.concat ["--", BS8.pack boundary, "\r\n"]
   makeMultipart cookies parts =
-    flip SRequest (BSL8.fromChunks [multiPartBody parts]) $ mkRequest
+    flip SRequest (BSL8.fromChunks [multiPartBody parts]) $ mkRequest $
       [ ("Cookie", Builder.toByteString $ Cookie.renderCookies
             [(Cookie.setCookieName c, Cookie.setCookieValue c) | c <- map snd $ M.toList cookies])
-      , ("Content-Type", BS8.pack $ "multipart/form-data; boundary=" ++ boundary)]
+      , ("Content-Type", BS8.pack $ "multipart/form-data; boundary=" ++ boundary)
+      ] ++ extrahead
   multiPartBody parts =
     BS8.concat $ separator : [BS8.concat [multipartPart p, separator] | p <- parts]
   multipartPart (ReqPlainPart k v) = BS8.concat
@@ -416,10 +422,11 @@
     , BS8.concat $ BSL8.toChunks bytes, "\r\n"]
 
   -- For building the regular non-multipart requests
-  makeSinglepart cookies parts = SRequest (mkRequest 
+  makeSinglepart cookies parts = SRequest (mkRequest $
     [ ("Cookie", Builder.toByteString $ Cookie.renderCookies
             [(Cookie.setCookieName c, Cookie.setCookieValue c) | c <- map snd $ M.toList cookies])
-    , ("Content-Type", "application/x-www-form-urlencoded")]) $
+    , ("Content-Type", "application/x-www-form-urlencoded")
+    ] ++ extrahead) $
     BSL8.fromChunks $ return $ TE.encodeUtf8 $ T.intercalate "&" $ map singlepartPart parts
 
   singlepartPart (ReqFilePart _ _ _ _) = ""
diff --git a/yesod-test.cabal b/yesod-test.cabal
--- a/yesod-test.cabal
+++ b/yesod-test.cabal
@@ -1,5 +1,5 @@
 name:               yesod-test
-version:            0.3.3.1
+version:            0.3.3.2
 license:            MIT
 license-file:       LICENSE
 author:             Nubis <nubis@woobiz.com.ar>
@@ -15,24 +15,24 @@
 
 library
     build-depends:   base                      >= 4.3      && < 5
-                   , attoparsec                >= 0.10     && < 0.11
-                   , persistent                >= 1.0      && < 1.2
-                   , transformers              >= 0.2.2    && < 0.4
-                   , wai                       >= 1.3      && < 1.4
-                   , wai-test                  >= 1.3      && < 1.4
+                   , attoparsec                >= 0.10
+                   , persistent                >= 1.0
+                   , transformers              >= 0.2.2
+                   , wai                       >= 1.3
+                   , wai-test                  >= 1.3
                    , network                   >= 2.2
                    , http-types                >= 0.7
-                   , HUnit                     >= 1.2      && < 1.3
+                   , HUnit                     >= 1.2
                    , hspec                     >= 1.4
                    , bytestring                >= 0.9
                    , case-insensitive          >= 0.2
                    , text
-                   , xml-conduit               >= 1.0      && < 1.1
-                   , xml-types                 >= 0.3      && < 0.4
+                   , xml-conduit               >= 1.0
+                   , xml-types                 >= 0.3
                    , containers
-                   , html-conduit              >= 0.1      && < 0.2
-                   , blaze-html                >= 0.5      && < 0.6
-                   , blaze-markup              >= 0.5.1    && < 0.6
+                   , html-conduit              >= 0.1
+                   , blaze-html                >= 0.5
+                   , blaze-markup              >= 0.5.1
                    , pool-conduit
                    , monad-control
                    , time