From ecd93468a233ba54af5a7a1492a195c4b3a18db1 Mon Sep 17 00:00:00 2001
From: Justin <drakefjustin@gmail.com>
Date: Fri, 8 Mar 2019 17:38:19 +0100
Subject: [PATCH] Update 0_beacon-chain.md

---
 specs/core/0_beacon-chain.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/specs/core/0_beacon-chain.md b/specs/core/0_beacon-chain.md
index 9efc73f1a..900708e7a 100644
--- a/specs/core/0_beacon-chain.md
+++ b/specs/core/0_beacon-chain.md
@@ -1122,7 +1122,7 @@ def get_fork_version(fork: Fork,
 ```python
 def get_domain(fork: Fork,
                epoch: Epoch,
-               domain_type: bytes4) -> uint64:
+               domain_type: bytes4) -> int:
     """
     Get the domain number that represents the fork meta and signature domain.
     """