diff --git a/Readme.md b/Readme.md
index 6f61a38..c5fb86f 100644
--- a/Readme.md
+++ b/Readme.md
@@ -353,13 +353,19 @@ See JSON representation of the data above.
 
 ```json
 {
-   "backend":"archiverappliance",
    "range":{
       "startSeconds":"0.0",
       "endSeconds":"0.030999999"
    },
    "channels":[
-      "Channel_01"
+      {
+	      "name": "Channel_01",
+	      "backend":"archiverappliance"
+      },
+      {
+	      "name": "Channel_02",
+	      "backend":"archiverappliance"
+      }
    ]
 }
 ```
@@ -370,7 +376,7 @@ Archiver Appliance supports queries by *time range* and *date range* only (as it
 ###### Command
 
 ```bash
-curl  -H "Content-Type: application/json" -X POST -d '{"dbmode":"archiverappliance","range":{"startSeconds":"0.0","endSeconds":"0.030999999"},"channels":["Channel_01"]}' http://data-api.psi.ch/sf/query
+curl  -H "Content-Type: application/json" -X POST -d '{"range":{"startSeconds":"0.0","endSeconds":"0.030999999"},"channels":[{"name": "Channel_01","backend":"archiverappliance"}]}' http://data-api.psi.ch/sf/query
 ```
 
 ###### Response