diff --git a/README.md b/README.md
index d56c160..b5d7c43 100644
--- a/README.md
+++ b/README.md
@@ -1,14 +1,16 @@
 # oc-discovery OpenCloud discovery service.
 
-Can feed from file/IPFS/...
+Manages a local database
 
-Manages a local database and check hosts availability
+Can feed from file/IPFS/...
+Stores data in Redis, and Zinq for ranked queries.
 
 To build :
 
     bee generate routers
     bee run -gendoc=true -downdoc=true
 
-Change url in swagger index.html file to :
+If default Swagger page is displayed instead of tyour api, change url in swagger/index.html file to :
+
+    url: "swagger.json"
 
-    url: "http://127.0.0.1:8080/swagger/swagger.json"