diff --git a/README.md b/README.md
index a00e18d0..dbbff9b2 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Cardano Serialization Lib
 
-This is a library for serialization & deserialization of data structures used in Cardano's Haskell implementation of Shelley along with useful utility functions.
+This is a library, written in Rust, for serialization & deserialization of data structures used in Cardano's Haskell implementation of Shelley along with useful utility functions.
 
 ##### NPM packages