diff --git a/README.md b/README.md
index 7dc1999c3..d2a55ce0f 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@ Ethereum
 
 Ethereum Go Client © 2014 Jeffrey Wilcke.
 
-Current state: Proof of Concept 5.0 RC14.
+Current state: Proof of Concept 0.5.15.
 
 For the development package please see the [eth-go package](https://github.com/ethereum/eth-go).