diff --git a/default.conf b/default.conf
index d421a20..0c2fa1d 100644
--- a/default.conf
+++ b/default.conf
@@ -139,7 +139,7 @@ server {
     add_header Access-Control-Allow-Origin $http_origin always;
     add_header Access-Control-Allow-Credentials true always;
     add_header Access-Control-Allow-Headers content-type,x-sessionkey,device,browser,os,devicetype always;
-    add_header Access-Control-Expose-Headers x-sessionkey always;
+    add_header Access-Control-Expose-Headers x-sessionkey,devicetype always;
     add_header Access-Control-Allow-Methods OPTIONS,GET,POST,PATCH,PUT,DELETE;
       return 200;
     }
@@ -147,7 +147,7 @@ server {
     add_header Access-Control-Allow-Origin $http_origin always;
     add_header Access-Control-Allow-Credentials true always;
     add_header Access-Control-Allow-Headers content-type,x-sessionkey,device,browser,os,devicetype always;
-    add_header Access-Control-Expose-Headers X-Sessionkey always;
+    add_header Access-Control-Expose-Headers x-sessionkey,devicetype always;
     add_header Access-Control-Allow-Methods OPTIONS,GET,POST,PATCH,PUT,DELETE;
     proxy_pass http://10.6.0.23:1490/;
   }