diff --git a/CHANGELOG.md b/CHANGELOG.md
index 108305a1a8..a9c5e29a70 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -37,6 +37,10 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 ## Unreleased
 
+### API Breaking
+
+* (rpc) [tharsis#400](https://github.com/tharsis/ethermint/issues/400) Restructure JSON-RPC directory and rename server config
+
 ### Improvements
 
 * (deps) [tharsis#610](https://github.com/tharsis/ethermint/pull/610) Bump Cosmos SDK to [v0.44.1](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.44.1).
@@ -81,7 +85,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * (evm) [tharsis#566](https://github.com/tharsis/ethermint/pull/566) Introduce `stateErr` store in `StateDB` to avoid meaningless operations if any error happened before
 * (rpc, evm) [tharsis#587](https://github.com/tharsis/ethermint/pull/587) Apply bloom filter when query ethlogs with range of blocks
 * (evm) [tharsis#586](https://github.com/tharsis/ethermint/pull/586) Benchmark evm keeper
-* (rpc) [tharsis#400](https://github.com/tharsis/ethermint/issues/400) Restructure JSON-RPC directory and rename server config
+
 
 ## [v0.5.0] - 2021-08-20