diff --git a/project.clj b/project.clj
index 010c623..47ee6e0 100644
--- a/project.clj
+++ b/project.clj
@@ -1,4 +1,4 @@
-(defproject fuck-cors "0.1.2"
+(defproject fuck-cors "0.1.3"
   :description "Fuck CORS and open all to everyone"
   :url "http://github.com/yogsototh/fuck-cors"
   :license {:name "MIT"
diff --git a/src/fuck_cors/core.clj b/src/fuck_cors/core.clj
index a2b8568..fadda77 100644
--- a/src/fuck_cors/core.clj
+++ b/src/fuck_cors/core.clj
@@ -23,7 +23,7 @@
                    referer
                    host)
          headers {"Access-Control-Allow-Origin" origins
-                  "Access-Control-Allow-Headers" "Origin, X-Requested-With, Content-Type, Accept, Cache-Control, Accept-Language, Accept-Encoding, Authorization"
+                  "Access-Control-Allow-Headers" "Origin, X-Served-By, X-Requested-With, Content-Type, Accept, Cache-Control, Accept-Language, Accept-Encoding, Authorization"
                   "Access-Control-Allow-Methods" "HEAD, GET, POST, PUT, DELETE, OPTIONS, TRACE"
                   "Access-Control-Allow-Credentials" "true"
                   "Access-Control-Expose-Headers" "content-length"