diff --git a/lib/elastic_search_helper.rb b/lib/elastic_search_helper.rb
index 67c2b7e..6f24954 100644
--- a/lib/elastic_search_helper.rb
+++ b/lib/elastic_search_helper.rb
@@ -2,7 +2,7 @@ class ElasticSearchHelper
   attr_accessor :server_uri, :index, :pastebinner, :doctype
   DEFAULT_METHOD = :post
 
-  def initialize(server_uri, index, doctype='_doc')
+  def initialize(server_uri, index, doctype='paste')
     @server_uri = server_uri
     @index = index
     @doctype = doctype
@@ -20,22 +20,24 @@ class ElasticSearchHelper
 
   def mappings
     {
-    "mappings": {
-        "_doc": {
-            "properties": {
-                "paste_metadata": { "type": "nested" }
-                "properties":  {
-                "scrape_url": { "type": "string" },
-                "full_url": { "type": "string" },
-                "date": { "type": "string" },
-                "size": { "type": "string" },
-                "expire": { "type": "string" },
-                "title": { "type": "string" },
-                "syntax": { "type": "string" },
-                "user": { "type": "string" },
-                "hits": { "type": "string" }
-                },
-                "paste_text": { "type": "text" }
+      "mappings": {
+        "paste": {
+          "properties": {
+            "paste_metadata": { 
+              "type": "nested",
+              "properties":  {
+                "scrape_url": { "type": "text" },
+                "full_url": { "type": "text" },
+                "date": { "type": "text" },
+                "size": { "type": "text" },
+                "expire": { "type": "text" },
+                "title": { "type": "text" },
+                "syntax": { "type": "text" },
+                "user": { "type": "text" },
+                "hits": { "type": "integer" }
+              }
+            },
+            "paste_text": { "type": "text" }
           }
         }
       }