diff --git a/CHANGELOG.md b/CHANGELOG.md
index 74e87e1290..958f9679a5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -72,6 +72,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * (x/wasm) [\#661](https://github.com/line/lbm-sdk/pull/661) x/wasm refactoring - detaching the custom wasm proto part of lbm-sdk. (apply changes of [\#625](https://github.com/line/lbm-sdk/pull/625) and [\#655](https://github.com/line/lbm-sdk/pull/655))
 * (refactor) [\#685](https://github.com/line/lbm-sdk/pull/685) remove x/foundation UpdateValidatorAuthsProposal
 * (x/foundation) [\#686](https://github.com/line/lbm-sdk/pull/686) remove `Minthreshold` and `MinPercentage` from x/foundation config
+* (x/foundation) [\#693](https://github.com/line/lbm-sdk/pull/693) add pool to the state of x/foundation
 
 ### Bug Fixes
 * (x/wasm) [\#453](https://github.com/line/lbm-sdk/pull/453) modify wasm grpc query api path