diff --git a/python-packages/contract_addresses/CHANGELOG.md b/python-packages/contract_addresses/CHANGELOG.md
index 3a7595c21c..4afa42907e 100644
--- a/python-packages/contract_addresses/CHANGELOG.md
+++ b/python-packages/contract_addresses/CHANGELOG.md
@@ -4,7 +4,8 @@
 
 -   Updated addresses of OrderValidator and Forwarder contracts.
 
-## 2.1.0 - 2019-04-30
+## 2.1.0 - 2019-07-15
 
 -   Added Coordinator and CoordinatorRegistry addresses.
 -   Expanded documentation.
+-   Redeployed Mainnet V2.1 Exchange et al