diff --git a/Network/HTTP/Client/TLS.hs b/Network/HTTP/Client/TLS.hs
--- a/Network/HTTP/Client/TLS.hs
+++ b/Network/HTTP/Client/TLS.hs
@@ -79,16 +79,19 @@
 getTlsProxyConnection
     :: NC.TLSSettings
     -> Maybe NC.SockSettings
-    -> IO (S.ByteString -> (Connection -> IO ()) -> Maybe HostAddress -> String -> Int -> IO Connection)
+    -> IO (S.ByteString -> (Connection -> IO ()) -> String -> Maybe HostAddress -> String -> Int -> IO Connection)
 getTlsProxyConnection tls sock = do
     context <- NC.initConnectionContext
-    return $ \connstr checkConn _ha host port -> do
+    return $ \connstr checkConn serverName _ha host port -> do
         --error $ show (connstr, host, port)
         conn <- NC.connectTo context NC.ConnectionParams
-            { NC.connectionHostname = host
+            { NC.connectionHostname = serverName
             , NC.connectionPort = fromIntegral port
             , NC.connectionUseSecure = Nothing
-            , NC.connectionUseSocks = sock
+            , NC.connectionUseSocks =
+                case sock of
+                    Just _ -> error "Cannot use SOCKS and TLS proxying together"
+                    Nothing -> Just $ NC.OtherProxy host $ fromIntegral port
             }
 
         NC.connectionPut conn connstr
diff --git a/http-client-tls.cabal b/http-client-tls.cabal
--- a/http-client-tls.cabal
+++ b/http-client-tls.cabal
@@ -1,5 +1,5 @@
 name:                http-client-tls
-version:             0.2.1.2
+version:             0.2.2
 synopsis:            http-client backend using the connection package and tls library
 description:         Intended for use by higher-level libraries, such as http-conduit.
 homepage:            https://github.com/snoyberg/http-client
@@ -16,8 +16,8 @@
   other-extensions:    ScopedTypeVariables
   build-depends:       base >= 4 && < 5
                      , data-default-class
-                     , http-client >= 0.2.2
-                     , connection >= 0.2
+                     , http-client >= 0.3.5
+                     , connection >= 0.2.2
                      , network
                      , tls >=1.1
                      , bytestring