diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5d747825a..f9d8566d6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [2.1.0-dev.5](https://github.com/VenusProtocol/isolated-pools/compare/v2.1.0-dev.4...v2.1.0-dev.5) (2023-10-10)
+
+
+### Features
+
+* add info about the DefaultProxyAdmin used in testnet ([80f7a58](https://github.com/VenusProtocol/isolated-pools/commit/80f7a58f68ab0e949dcb8c5248123bf2ec4d9ba9))
+
 ## [2.1.0-dev.4](https://github.com/VenusProtocol/isolated-pools/compare/v2.1.0-dev.3...v2.1.0-dev.4) (2023-10-10)
 
 
diff --git a/package.json b/package.json
index 2b0fd086b..1c9e2d201 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@venusprotocol/isolated-pools",
-  "version": "2.1.0-dev.4",
+  "version": "2.1.0-dev.5",
   "description": "",
   "files": [
     "artifacts",