diff --git a/README.md b/README.md
index 2b6628de..d8165f8e 100644
--- a/README.md
+++ b/README.md
@@ -4,9 +4,9 @@
 
 ```bash
 # build code:
-cwtools build ../oraiswap/contracts/* ../oraidex-listing-contract -o packages/contracts-build/data
+cwtools build ../oraiswap/contracts/* ../oraidex-listing-contract ../co-harvest-contracts/contracts/* -o packages/contracts-build/data
 # gen code:
-cwtools gents ../oraiswap/contracts/* ../oraidex-listing-contract -o packages/contracts-sdk/src
+cwtools gents ../oraiswap/contracts/* ../oraidex-listing-contract ../co-harvest-contracts/contracts/* -o packages/contracts-sdk/src
 # gen doc:
 yarn docs