diff --git a/docs/Aggregation/Ipv4Range.md b/docs/Aggregation/Ipv4Range.md
index 215d91c7e5189e1d9cfbd0b942ba2c7ded4e9e0b..4a629a617bc227c2f565cabea7de25197ca2de58 100644
--- a/docs/Aggregation/Ipv4Range.md
+++ b/docs/Aggregation/Ipv4Range.md
@@ -10,7 +10,7 @@ range aggregation for IPv4 typed fields.
 ```JSON
 {
     "aggregations" : {
-        "agg_ip_range" : {
+        "ip_range" : {
             "ip_range" : {
                 "field" : "ip",
                 "ranges" : [