diff --git a/README.md b/README.md
index 8254ab8..8fce708 100644
--- a/README.md
+++ b/README.md
@@ -4,4 +4,6 @@ Rectes (anagram from "secret") is self-hosted service to share secrets (like pas
 over the network, but don't want them to appear in chats, unencrypted e-mails, etc.
 
 This service tries to be as anonymous as possible. The only personal information that will be stored
-on a server will be IP address of the client that made request to the server. 
+on a server will be IP address of the client that made request to the server.
+
+Service is built with Python, FastAPI and is using Redis for data storage.