diff --git a/server/auth.coffee b/server/auth.coffee
index 6708609..08066d3 100644
--- a/server/auth.coffee
+++ b/server/auth.coffee
@@ -54,7 +54,10 @@ exports.middleware = -> (req, res, next) ->
         nonce = new Date().getTime() + '' + new Date().getMilliseconds(); 
         cookies.set("nonce", nonce)
         console.log(req.headers.host)
-        return_sso_url="http://" + req.headers.host + req.url
+        if req.headers.host is "91.121.152.74:8000"
+          return_sso_url="http://" + req.headers.host + req.url
+        else
+          return_sso_url="https://" + req.headers.host + req.url
         payload = "nonce=" + nonce + "&return_sso_url=" + return_sso_url
         base64payload = new Buffer(payload).toString('base64')
         urlencoded = encodeURIComponent(base64payload)