diff --git a/README.md b/README.md
index 449de065..3fa98e19 100644
--- a/README.md
+++ b/README.md
@@ -145,11 +145,11 @@ DApp Structure
     |___ css/
     |___ js/
   config/
-    |___ blockchain.json #environments configuration
-    |___ contracts.json  #contracts configuration
-    |___ storage.json #storage configuration
-    |___ webserver.json #webserver configuration
-    |___ communication.json #communication configuration
+    |___ blockchain.json #rpc and blockchain configuration
+    |___ contracts.json  #ethereum contracts configuration
+    |___ storage.json  #ipfs configuration
+    |___ communication.json  #whisper/orbit configuration
+    |___ webserver.json  #dev webserver configuration
   test/
     |___ #contracts tests
 ```