diff --git a/Network/HTTP/ReverseProxy.hs b/Network/HTTP/ReverseProxy.hs
--- a/Network/HTTP/ReverseProxy.hs
+++ b/Network/HTTP/ReverseProxy.hs
@@ -34,11 +34,13 @@
 import Control.Concurrent.MVar.Lifted (newEmptyMVar, putMVar, takeMVar)
 import Control.Concurrent.Lifted (fork, killThread)
 import Control.Monad.Trans.Control (MonadBaseControl)
-import Network.Wai.Handler.Warp (defaultSettings, Connection (..), parseRequest, sendResponse, dummyCleaner)
+import Network.Wai.Handler.Warp
 import Data.Conduit.Binary (sourceFileRange)
 import qualified Data.IORef as I
 import Network.Socket (PortNumber (PortNum), SockAddr (SockAddrInet))
 import Data.Default (Default (def))
+import Data.Version (showVersion)
+import qualified Paths_http_reverse_proxy
 
 -- | Host\/port combination to which we want to proxy.
 data ProxyDest = ProxyDest
@@ -209,7 +211,18 @@
                 Left (_ :: SomeException) -> return Nothing
                 Right (req, fromClient') -> do
                     res <- app req
-                    keepAlive <- sendResponse dummyCleaner req conn res
+                    keepAlive <- sendResponse
+#if MIN_VERSION_warp(1, 3, 8)
+                        defaultSettings
+                            { settingsServerName = S8.pack $ concat
+                                [ "Warp/"
+                                , warpVersion
+                                , " + http-reverse-proxy/"
+                                , showVersion Paths_http_reverse_proxy.version
+                                ]
+                            }
+#endif
+                        dummyCleaner req conn res
                     (fromClient'', _) <- liftIO fromClient' >>= unwrapResumable
                     return $ if keepAlive then Just fromClient'' else Nothing
         maybe (return ()) loop mfromClient
diff --git a/http-reverse-proxy.cabal b/http-reverse-proxy.cabal
--- a/http-reverse-proxy.cabal
+++ b/http-reverse-proxy.cabal
@@ -1,5 +1,5 @@
 name:                http-reverse-proxy
-version:             0.1.1.3
+version:             0.1.1.4
 synopsis:            Reverse proxy HTTP requests, either over raw sockets or with WAI
 description:         Provides a simple means of reverse-proxying HTTP requests. The raw approach uses the same technique as leveraged by keter, whereas the WAI approach performs full request/response parsing via WAI and http-conduit.
 homepage:            https://github.com/fpco/http-reverse-proxy
@@ -13,6 +13,7 @@
 
 library
   exposed-modules:     Network.HTTP.ReverseProxy
+  other-modules:       Paths_http_reverse_proxy
   build-depends:       base                   >= 4         && < 5
                      , monad-control          >= 0.3
                      , lifted-base            >= 0.1