diff --git a/libatrade.cabal b/libatrade.cabal
index 20acb9d..918198f 100644
--- a/libatrade.cabal
+++ b/libatrade.cabal
@@ -1,5 +1,5 @@
 name:                libatrade
-version:             0.3.0.0
+version:             0.4.0.0
 synopsis:            ATrade infrastructure core library
 description:         Please see README.md
 homepage:            https://github.com/asakul/libatrade.git
diff --git a/src/ATrade/QuoteSource/Server.hs b/src/ATrade/QuoteSource/Server.hs
index ff66d72..7b1340d 100644
--- a/src/ATrade/QuoteSource/Server.hs
+++ b/src/ATrade/QuoteSource/Server.hs
@@ -20,6 +20,7 @@ import Data.List.NonEmpty hiding (map)
 import Data.Maybe
 import System.Log.Logger
 import System.ZMQ4
+import System.ZMQ4.ZAP
 import Prelude hiding ((!!))
 
 import Safe
@@ -79,10 +80,13 @@ serverThread state = do
         header = BL.fromStrict . E.encodeUtf8 $ secName
         body = BL.concat $ map serializeTickBody ticklist
 
-startQuoteSourceServer :: BoundedChan QuoteSourceServerData -> Context -> T.Text -> IO QuoteSourceServer
-startQuoteSourceServer chan c ep = do
+startQuoteSourceServer :: BoundedChan QuoteSourceServerData -> Context -> T.Text -> Maybe DomainId -> IO QuoteSourceServer
+startQuoteSourceServer chan c ep socketDomainIdMb = do
   sock <- socket c Pub
   setLinger (restrict 0) sock
+  case socketDomainIdMb of
+    Just socketDomainId -> setZapDomain socketDomainId sock
+    _ -> return ()
   bind sock $ T.unpack ep
   tid <- myThreadId
   hbTid <- forkIO $ forever $ do