From 03deb55b0f19d7cea0c6668436796966dadae978 Mon Sep 17 00:00:00 2001
From: 5chdn <5chdn@users.noreply.github.com>
Date: Fri, 8 Sep 2017 10:55:37 +0200
Subject: [PATCH] Update existing implementations

---
 EIPS/eip-649.md | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/EIPS/eip-649.md b/EIPS/eip-649.md
index b55c6f84..801baa26 100644
--- a/EIPS/eip-649.md
+++ b/EIPS/eip-649.md
@@ -55,7 +55,10 @@ This EIP is not forward compatible and introduces backwards incompatibilities in
 No test cases exist yet. But will be easy to set up based on the rules specified above.
 
 ## Implementation
-None existing client implementation exists yet.
+The following clients implemented EIP-649:
+
+- Geth [#15028](https://github.com/ethereum/go-ethereum/pull/15028)
+- EthereumJ [#927](https://github.com/ethereum/ethereumj/pull/927)
 
 ## Copyright
 Copyright and related rights waived via [CC0](https://creativecommons.org/publicdomain/zero/1.0/).